Vulnerability Details CVE-2018-8291
A remote code execution vulnerability exists in the way the scripting engine handles objects in memory in Microsoft browsers, aka "Scripting Engine Memory Corruption Vulnerability." This affects ChakraCore, Internet Explorer 11, Microsoft Edge. This CVE ID is unique from CVE-2018-8242, CVE-2018-8283, CVE-2018-8287, CVE-2018-8288, CVE-2018-8296, CVE-2018-8298.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.837
EPSS Ranking 99.2%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 7.6
References
- http://www.securityfocus.com/bid/104637
- http://www.securitytracker.com/id/1041256
- http://www.securitytracker.com/id/1041258
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8291
- https://www.exploit-db.com/exploits/45215/
- http://www.securityfocus.com/bid/104637
- http://www.securitytracker.com/id/1041256
- http://www.securitytracker.com/id/1041258
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8291
- https://www.exploit-db.com/exploits/45215/
Products affected by CVE-2018-8291
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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:1.2.0
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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:internet_explorer:11
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cpe:2.3:o:microsoft:windows_10:-
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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_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:r2
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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:-