Vulnerability Details CVE-2017-11858
ChakraCore and Internet Explorer in Microsoft Windows 7 SP1, Windows Server 2008 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, and Microsoft Edge and Internet Explorer in Windows 10 Gold, 1511, 1607, 1703, 1709, Windows Server 2016 and Windows Server, version 1709 allows an attacker to gain the same user rights as the current user, due to how Microsoft browsers handle objects in memory, aka "Scripting Engine Memory Corruption Vulnerability". This CVE ID is unique from CVE-2017-11836, CVE-2017-11837, CVE-2017-11838, CVE-2017-11839, CVE-2017-11840, CVE-2017-11841, CVE-2017-11843, CVE-2017-11846, CVE-2017-11859, CVE-2017-11861, CVE-2017-11862, CVE-2017-11866, CVE-2017-11869, CVE-2017-11870, CVE-2017-11871, and CVE-2017-11873.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.202
EPSS Ranking 95.2%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 7.6
Products affected by CVE-2017-11858
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cpe:2.3:a:microsoft:chakracore:-
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cpe:2.3:a:microsoft:chakracore:1.10.0
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cpe:2.3:a:microsoft:chakracore:1.10.1
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cpe:2.3:a:microsoft:chakracore:1.10.2
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cpe:2.3:a:microsoft:chakracore:1.11.0
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cpe:2.3:a:microsoft:chakracore:1.11.1
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cpe:2.3:a:microsoft:chakracore:1.11.10
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cpe:2.3:a:microsoft:chakracore:1.11.11
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cpe:2.3:a:microsoft:chakracore:1.11.12
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cpe:2.3:a:microsoft:chakracore:1.11.13
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cpe:2.3:a:microsoft:chakracore:1.11.14
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cpe:2.3:a:microsoft:chakracore:1.11.15
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cpe:2.3:a:microsoft:chakracore:1.11.16
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cpe:2.3:a:microsoft:chakracore:1.11.17
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cpe:2.3:a:microsoft:chakracore:1.11.18
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cpe:2.3:a:microsoft:chakracore:1.11.19
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cpe:2.3:a:microsoft:chakracore:1.11.2
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cpe:2.3:a:microsoft:chakracore:1.11.20
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cpe:2.3:a:microsoft:chakracore:1.11.21
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cpe:2.3:a:microsoft:chakracore:1.11.22
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cpe:2.3:a:microsoft:chakracore:1.11.23
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cpe:2.3:a:microsoft:chakracore:1.11.3
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cpe:2.3:a:microsoft:chakracore:1.11.4
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cpe:2.3:a:microsoft:chakracore:1.11.5
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cpe:2.3:a:microsoft:chakracore:1.11.6
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cpe:2.3:a:microsoft:chakracore:1.11.7
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cpe:2.3:a:microsoft:chakracore:1.11.8
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cpe:2.3:a:microsoft:chakracore:1.11.9
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cpe:2.3:a:microsoft:chakracore:1.12.0.0
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cpe:2.3:a:microsoft:chakracore:1.2.0
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cpe:2.3:a:microsoft:chakracore:1.2.0.0
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cpe:2.3:a:microsoft:chakracore:1.2.1
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cpe:2.3:a:microsoft:chakracore:1.2.2
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cpe:2.3:a:microsoft:chakracore:1.2.3
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cpe:2.3:a:microsoft:chakracore:1.3.0
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cpe:2.3:a:microsoft:chakracore:1.3.1
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cpe:2.3:a:microsoft:chakracore:1.3.2
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cpe:2.3:a:microsoft:chakracore:1.4.0
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cpe:2.3:a:microsoft:chakracore:1.4.1
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cpe:2.3:a:microsoft:chakracore:1.4.2
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cpe:2.3:a:microsoft:chakracore:1.4.3
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cpe:2.3:a:microsoft:chakracore:1.4.4
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cpe:2.3:a:microsoft:chakracore:1.4.5
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cpe:2.3:a:microsoft:chakracore:1.5.0
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cpe:2.3:a:microsoft:chakracore:1.5.1
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cpe:2.3:a:microsoft:chakracore:1.5.2
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cpe:2.3:a:microsoft:chakracore:1.5.3
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cpe:2.3:a:microsoft:chakracore:1.6.0
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cpe:2.3:a:microsoft:chakracore:1.6.1
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cpe:2.3:a:microsoft:chakracore:1.6.2
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cpe:2.3:a:microsoft:chakracore:1.7.0
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cpe:2.3:a:microsoft:chakracore:1.7.1
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cpe:2.3:a:microsoft:chakracore:1.7.2
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cpe:2.3:a:microsoft:chakracore:1.7.3
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cpe:2.3:a:microsoft:chakracore:1.7.4
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cpe:2.3:a:microsoft:chakracore:1.7.5
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cpe:2.3:a:microsoft:chakracore:1.7.6
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cpe:2.3:a:microsoft:chakracore:1.8.0
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cpe:2.3:a:microsoft:chakracore:1.8.1
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cpe:2.3:a:microsoft:chakracore:1.8.2
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cpe:2.3:a:microsoft:chakracore:1.8.3
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cpe:2.3:a:microsoft:chakracore:1.8.4
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cpe:2.3:a:microsoft:chakracore:1.8.5
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cpe:2.3:a:microsoft:edge:-
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cpe:2.3:a:microsoft:edge:108.0.1462.42
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cpe:2.3:a:microsoft:edge:112.0.1722.34
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cpe:2.3:a:microsoft:edge:114.0.1823.82
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cpe:2.3:a:microsoft:edge:116.0.1938.98
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cpe:2.3:a:microsoft:edge:117.0.2045.47
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cpe:2.3:a:microsoft:edge:118.0.2088.88
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cpe:2.3:a:microsoft:edge:122.0.2365.63
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cpe:2.3:a:microsoft:edge:122.0.2365.92
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cpe:2.3:a:microsoft:edge:123.0.2420.53
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cpe:2.3:a:microsoft:edge:124.0.2478.105
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cpe:2.3:a:microsoft:edge:124.0.2478.109
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cpe:2.3:a:microsoft:edge:124.0.2478.121
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cpe:2.3:a:microsoft:edge:124.0.2478.127
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cpe:2.3:a:microsoft:edge:124.0.2478.131
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cpe:2.3:a:microsoft:edge:124.0.2478.51
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cpe:2.3:a:microsoft:edge:124.0.2478.67
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cpe:2.3:a:microsoft:edge:124.0.2478.80
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cpe:2.3:a:microsoft:edge:124.0.2478.97
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cpe:2.3:a:microsoft:edge:125.0.2535.51
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cpe:2.3:a:microsoft:edge:125.0.2535.67
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cpe:2.3:a:microsoft:edge:125.0.2535.79
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cpe:2.3:a:microsoft:edge:125.0.2535.85
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cpe:2.3:a:microsoft:edge:125.0.2535.92
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cpe:2.3:a:microsoft:edge:126.0.2592.102
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cpe:2.3:a:microsoft:edge:126.0.2592.113
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cpe:2.3:a:microsoft:edge:126.0.2592.56
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cpe:2.3:a:microsoft:edge:126.0.2592.61
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cpe:2.3:a:microsoft:edge:126.0.2592.68
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cpe:2.3:a:microsoft:edge:126.0.2592.81
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cpe:2.3:a:microsoft:edge:126.0.2592.87
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cpe:2.3:a:microsoft:edge:127.0.2651.74
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cpe:2.3:a:microsoft:edge:79.0.309.68
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cpe:2.3:a:microsoft:edge:80.0.361.109
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cpe:2.3:a:microsoft:edge:80.0.361.111
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cpe:2.3:a:microsoft:edge:80.0.361.48
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cpe:2.3:a:microsoft:edge:80.0.361.50
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cpe:2.3:a:microsoft:edge:80.0.361.54
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cpe:2.3:a:microsoft:edge:80.0.361.56
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cpe:2.3:a:microsoft:edge:80.0.361.57
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cpe:2.3:a:microsoft:edge:80.0.361.62
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cpe:2.3:a:microsoft:edge:80.0.361.66
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cpe:2.3:a:microsoft:edge:80.0.361.69
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cpe:2.3:a:microsoft:edge:81.0.416.53
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cpe:2.3:a:microsoft:edge:81.0.416.58
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cpe:2.3:a:microsoft:edge:81.0.416.64
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cpe:2.3:a:microsoft:edge:81.0.416.68
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cpe:2.3:a:microsoft:edge:81.0.416.72
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cpe:2.3:a:microsoft:edge:81.0.416.77
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cpe:2.3:a:microsoft:edge:83.0.478.37
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cpe:2.3:a:microsoft:edge:83.0.478.44
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cpe:2.3:a:microsoft:edge:83.0.478.45
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cpe:2.3:a:microsoft:edge:83.0.478.50
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cpe:2.3:a:microsoft:edge:83.0.478.54
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cpe:2.3:a:microsoft:edge:83.0.478.56
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cpe:2.3:a:microsoft:edge:83.0.478.58
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cpe:2.3:a:microsoft:edge:83.0.478.61
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cpe:2.3:a:microsoft:edge:83.0.478.64
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cpe:2.3:a:microsoft:edge:84.0.522.40
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cpe:2.3:a:microsoft:edge:84.0.522.44
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cpe:2.3:a:microsoft:edge:84.0.522.48
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cpe:2.3:a:microsoft:edge:84.0.522.49
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cpe:2.3:a:microsoft:edge:84.0.522.50
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cpe:2.3:a:microsoft:edge:84.0.522.52
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cpe:2.3:a:microsoft:edge:84.0.522.58
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cpe:2.3:a:microsoft:edge:84.0.522.59
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cpe:2.3:a:microsoft:edge:84.0.522.61
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cpe:2.3:a:microsoft:edge:84.0.522.63
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cpe:2.3:a:microsoft:edge:85.0.564.41
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cpe:2.3:a:microsoft:edge:85.0.564.44
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cpe:2.3:a:microsoft:edge:85.0.564.51
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cpe:2.3:a:microsoft:edge:85.0.564.63
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cpe:2.3:a:microsoft:edge:85.0.564.68
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cpe:2.3:a:microsoft:edge:85.0.564.70
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cpe:2.3:a:microsoft:edge:86.0.622.38
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cpe:2.3:a:microsoft:edge:86.0.622.43
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cpe:2.3:a:microsoft:edge:86.0.622.48
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cpe:2.3:a:microsoft:edge:86.0.622.51
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cpe:2.3:a:microsoft:edge:86.0.622.56
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cpe:2.3:a:microsoft:edge:86.0.622.58
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cpe:2.3:a:microsoft:edge:86.0.622.61
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cpe:2.3:a:microsoft:edge:86.0.622.63
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cpe:2.3:a:microsoft:edge:86.0.622.68
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cpe:2.3:a:microsoft:edge:86.0.622.69
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cpe:2.3:a:microsoft:edge:87.0.664.41
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cpe:2.3:a:microsoft:edge:87.0.664.47
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cpe:2.3:a:microsoft:edge:88.0.705.50
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cpe:2.3:a:microsoft:edge:88.0.705.62
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cpe:2.3:a:microsoft:edge:88.0.705.63
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cpe:2.3:a:microsoft:edge:88.0.705.74
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cpe:2.3:a:microsoft:edge:93.0.961.38
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cpe:2.3:a:microsoft:edge:93.0.961.44
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cpe:2.3:a:microsoft:edge:97.0.4692.99
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cpe:2.3:a:microsoft:internet_explorer:-
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cpe:2.3:a:microsoft:internet_explorer:10
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cpe:2.3:a:microsoft:internet_explorer:11
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cpe:2.3:a:microsoft:internet_explorer:3.0
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cpe:2.3:a:microsoft:internet_explorer:3.0.1
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cpe:2.3:a:microsoft:internet_explorer:3.0.2
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cpe:2.3:a:microsoft:internet_explorer:3.1
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cpe:2.3:a:microsoft:internet_explorer:3.2
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cpe:2.3:a:microsoft:internet_explorer:4.0
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cpe:2.3:a:microsoft:internet_explorer:4.0.1
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cpe:2.3:a:microsoft:internet_explorer:4.01
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cpe:2.3:a:microsoft:internet_explorer:4.1
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cpe:2.3:a:microsoft:internet_explorer:4.40.308
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cpe:2.3:a:microsoft:internet_explorer:4.40.520
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cpe:2.3:a:microsoft:internet_explorer:4.5
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cpe:2.3:a:microsoft:internet_explorer:4.70.1155
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cpe:2.3:a:microsoft:internet_explorer:4.70.1158
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cpe:2.3:a:microsoft:internet_explorer:4.70.1215
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cpe:2.3:a:microsoft:internet_explorer:4.70.1300
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cpe:2.3:a:microsoft:internet_explorer:4.71.1008.3
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cpe:2.3:a:microsoft:internet_explorer:4.71.1712.6
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cpe:2.3:a:microsoft:internet_explorer:4.71.544
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cpe:2.3:a:microsoft:internet_explorer:4.72.2106.8
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cpe:2.3:a:microsoft:internet_explorer:4.72.3110.8
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cpe:2.3:a:microsoft:internet_explorer:4.72.3612.1713
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cpe:2.3:a:microsoft:internet_explorer:5
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cpe:2.3:a:microsoft:internet_explorer:5.0
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cpe:2.3:a:microsoft:internet_explorer:5.0.1
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cpe:2.3:a:microsoft:internet_explorer:5.00.0518.10
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cpe:2.3:a:microsoft:internet_explorer:5.00.0910.1309
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cpe:2.3:a:microsoft:internet_explorer:5.00.2014.0216
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cpe:2.3:a:microsoft:internet_explorer:5.00.2314.1003
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cpe:2.3:a:microsoft:internet_explorer:5.00.2516.1900
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cpe:2.3:a:microsoft:internet_explorer:5.00.2614.3500
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cpe:2.3:a:microsoft:internet_explorer:5.00.2919.3800
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cpe:2.3:a:microsoft:internet_explorer:5.00.2919.6307
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cpe:2.3:a:microsoft:internet_explorer:5.00.2919.800
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cpe:2.3:a:microsoft:internet_explorer:5.00.2920.0000
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cpe:2.3:a:microsoft:internet_explorer:5.00.3103.1000
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cpe:2.3:a:microsoft:internet_explorer:5.00.3105.0106
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cpe:2.3:a:microsoft:internet_explorer:5.00.3314.2101
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cpe:2.3:a:microsoft:internet_explorer:5.00.3315.1000
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cpe:2.3:a:microsoft:internet_explorer:5.00.3502.1000
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cpe:2.3:a:microsoft:internet_explorer:5.00.3700.1000
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cpe:2.3:a:microsoft:internet_explorer:5.01
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cpe:2.3:a:microsoft:internet_explorer:5.1
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cpe:2.3:a:microsoft:internet_explorer:5.2.3
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cpe:2.3:a:microsoft:internet_explorer:5.5
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cpe:2.3:a:microsoft:internet_explorer:5.50.3825.1300
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cpe:2.3:a:microsoft:internet_explorer:5.50.4030.2400
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cpe:2.3:a:microsoft:internet_explorer:5.50.4134.0100
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cpe:2.3:a:microsoft:internet_explorer:5.50.4134.0600
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cpe:2.3:a:microsoft:internet_explorer:5.50.4308.2900
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cpe:2.3:a:microsoft:internet_explorer:5.50.4522.1800
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cpe:2.3:a:microsoft:internet_explorer:5.50.4807.2300
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cpe:2.3:a:microsoft:internet_explorer:6
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cpe:2.3:a:microsoft:internet_explorer:6.0
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cpe:2.3:a:microsoft:internet_explorer:6.0.2600
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cpe:2.3:a:microsoft:internet_explorer:6.0.2800
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cpe:2.3:a:microsoft:internet_explorer:6.0.2800.1106
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cpe:2.3:a:microsoft:internet_explorer:6.0.2900
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cpe:2.3:a:microsoft:internet_explorer:6.0.2900.2180
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cpe:2.3:a:microsoft:internet_explorer:6.00.2462.0000
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cpe:2.3:a:microsoft:internet_explorer:6.00.2479.0006
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cpe:2.3:a:microsoft:internet_explorer:6.00.2600.0000
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cpe:2.3:a:microsoft:internet_explorer:6.00.2800.1106
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cpe:2.3:a:microsoft:internet_explorer:6.00.2900.2180
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cpe:2.3:a:microsoft:internet_explorer:6.00.3663.0000
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cpe:2.3:a:microsoft:internet_explorer:6.00.3718.0000
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cpe:2.3:a:microsoft:internet_explorer:6.00.3790.0000
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cpe:2.3:a:microsoft:internet_explorer:6.00.3790.1830
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cpe:2.3:a:microsoft:internet_explorer:6.00.3790.3959
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cpe:2.3:a:microsoft:internet_explorer:7
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cpe:2.3:a:microsoft:internet_explorer:7.0
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cpe:2.3:a:microsoft:internet_explorer:7.0.5730
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cpe:2.3:a:microsoft:internet_explorer:7.0.5730.11
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cpe:2.3:a:microsoft:internet_explorer:7.00.5730.1100
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cpe:2.3:a:microsoft:internet_explorer:7.00.6000.16386
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cpe:2.3:a:microsoft:internet_explorer:7.00.6000.16441
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cpe:2.3:a:microsoft:internet_explorer:8
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cpe:2.3:a:microsoft:internet_explorer:8.0.6001
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cpe:2.3:a:microsoft:internet_explorer:9
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cpe:2.3:o:microsoft:windows_10:-
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cpe:2.3:o:microsoft:windows_10:1511
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cpe:2.3:o:microsoft:windows_10:1607
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cpe:2.3:o:microsoft:windows_10:1703
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cpe:2.3:o:microsoft:windows_10:1709
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cpe:2.3:o:microsoft:windows_10:1803
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cpe:2.3:o:microsoft:windows_10:1809
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cpe:2.3:o:microsoft:windows_10:1903
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cpe:2.3:o:microsoft:windows_10:1909
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cpe:2.3:o:microsoft:windows_10:2004
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cpe:2.3:o:microsoft:windows_10:2019
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cpe:2.3:o:microsoft:windows_10:20h2
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cpe:2.3:o:microsoft:windows_10:21h1
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cpe:2.3:o:microsoft:windows_10:21h2
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cpe:2.3:o:microsoft:windows_10:22h2
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cpe:2.3:o:microsoft:windows_7:-
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cpe:2.3:o:microsoft:windows_8.1:-
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cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20520
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cpe:2.3:o:microsoft:windows_rt_8.1:-
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cpe:2.3:o:microsoft:windows_rt_8.1:6.3.9600.20520
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cpe:2.3:o:microsoft:windows_server_2008:-
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cpe:2.3:o:microsoft:windows_server_2008:r2
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cpe:2.3:o:microsoft:windows_server_2012:-
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cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24116
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cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24768
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cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24919
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cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24975
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cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.25031
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cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.25073
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cpe:2.3:o:microsoft:windows_server_2012:r2
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cpe:2.3:o:microsoft:windows_server_2016:-
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4467
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4530
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4583
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4651
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4704
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4770
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4886
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.4946
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5066
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5125
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5192
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5246
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5291
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5356
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5427
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5501
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5582
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5648
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5717
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5850
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.6085
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.6167
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.6351
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.6452
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.6614
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.6796
-
cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.6897
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.6981
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.7070
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.7159
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.7259
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.7336
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.7428
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.7515
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.7606
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cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.7876
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cpe:2.3:o:microsoft:windows_server_2016:1709
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cpe:2.3:o:microsoft:windows_server_2016:1803
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cpe:2.3:o:microsoft:windows_server_2016:1903
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cpe:2.3:o:microsoft:windows_server_2016:1909
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cpe:2.3:o:microsoft:windows_server_2016:2004
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cpe:2.3:o:microsoft:windows_server_2016:20h2