Vulnerability Details CVE-2021-37759
A Session ID leak in the DEBUG log file in Graylog before 4.1.2 allows attackers to escalate privileges (to the access level of the leaked session ID).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 65.0%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
Products affected by CVE-2021-37759
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cpe:2.3:a:graylog:graylog:0.20.0
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cpe:2.3:a:graylog:graylog:0.20.1
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cpe:2.3:a:graylog:graylog:0.20.2
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cpe:2.3:a:graylog:graylog:0.20.3
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cpe:2.3:a:graylog:graylog:0.20.4
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cpe:2.3:a:graylog:graylog:0.20.5
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cpe:2.3:a:graylog:graylog:0.20.6
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cpe:2.3:a:graylog:graylog:0.21.0
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cpe:2.3:a:graylog:graylog:0.90.0
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cpe:2.3:a:graylog:graylog:0.90.1
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cpe:2.3:a:graylog:graylog:0.90.2
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cpe:2.3:a:graylog:graylog:0.90.3
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cpe:2.3:a:graylog:graylog:0.91.0
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cpe:2.3:a:graylog:graylog:0.91.1
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cpe:2.3:a:graylog:graylog:0.91.2
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cpe:2.3:a:graylog:graylog:0.91.3
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cpe:2.3:a:graylog:graylog:0.92.0
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cpe:2.3:a:graylog:graylog:0.92.1
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cpe:2.3:a:graylog:graylog:0.92.2
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cpe:2.3:a:graylog:graylog:0.92.3
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cpe:2.3:a:graylog:graylog:0.92.4
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cpe:2.3:a:graylog:graylog:1.0.0
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cpe:2.3:a:graylog:graylog:1.0.1
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cpe:2.3:a:graylog:graylog:1.0.2
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cpe:2.3:a:graylog:graylog:1.1.0
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cpe:2.3:a:graylog:graylog:1.1.1
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cpe:2.3:a:graylog:graylog:1.1.2
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cpe:2.3:a:graylog:graylog:1.1.3
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cpe:2.3:a:graylog:graylog:1.1.4
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cpe:2.3:a:graylog:graylog:1.1.5
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cpe:2.3:a:graylog:graylog:1.1.6
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cpe:2.3:a:graylog:graylog:1.2.0
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cpe:2.3:a:graylog:graylog:1.2.1
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cpe:2.3:a:graylog:graylog:1.2.2
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cpe:2.3:a:graylog:graylog:1.3.0
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cpe:2.3:a:graylog:graylog:1.3.1
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cpe:2.3:a:graylog:graylog:1.3.2
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cpe:2.3:a:graylog:graylog:1.3.3
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cpe:2.3:a:graylog:graylog:1.3.4
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cpe:2.3:a:graylog:graylog:2.0.0
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cpe:2.3:a:graylog:graylog:2.0.1
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cpe:2.3:a:graylog:graylog:2.0.2
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cpe:2.3:a:graylog:graylog:2.0.3
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cpe:2.3:a:graylog:graylog:2.1.0
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cpe:2.3:a:graylog:graylog:2.1.1
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cpe:2.3:a:graylog:graylog:2.1.2
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cpe:2.3:a:graylog:graylog:2.1.3
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cpe:2.3:a:graylog:graylog:2.2.0
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cpe:2.3:a:graylog:graylog:2.2.1
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cpe:2.3:a:graylog:graylog:2.2.2
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cpe:2.3:a:graylog:graylog:2.2.3
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cpe:2.3:a:graylog:graylog:2.3.0
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cpe:2.3:a:graylog:graylog:2.3.1
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cpe:2.3:a:graylog:graylog:2.3.2
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cpe:2.3:a:graylog:graylog:2.4.0
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cpe:2.3:a:graylog:graylog:2.4.1
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cpe:2.3:a:graylog:graylog:2.4.2
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cpe:2.3:a:graylog:graylog:2.4.3
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cpe:2.3:a:graylog:graylog:2.4.4
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cpe:2.3:a:graylog:graylog:2.4.5
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cpe:2.3:a:graylog:graylog:2.4.6
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cpe:2.3:a:graylog:graylog:2.4.7
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cpe:2.3:a:graylog:graylog:2.5.2
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cpe:2.3:a:graylog:graylog:3.0.0
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cpe:2.3:a:graylog:graylog:3.0.1
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cpe:2.3:a:graylog:graylog:3.0.2
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cpe:2.3:a:graylog:graylog:3.1.0
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cpe:2.3:a:graylog:graylog:3.1.1
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cpe:2.3:a:graylog:graylog:3.1.2
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cpe:2.3:a:graylog:graylog:3.1.3
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cpe:2.3:a:graylog:graylog:3.1.4
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cpe:2.3:a:graylog:graylog:3.2.0
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cpe:2.3:a:graylog:graylog:3.2.1
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cpe:2.3:a:graylog:graylog:3.2.2
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cpe:2.3:a:graylog:graylog:3.2.3
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cpe:2.3:a:graylog:graylog:3.2.4
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cpe:2.3:a:graylog:graylog:3.2.5
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cpe:2.3:a:graylog:graylog:3.2.6
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cpe:2.3:a:graylog:graylog:3.3.0
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cpe:2.3:a:graylog:graylog:3.3.1
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cpe:2.3:a:graylog:graylog:3.3.10
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cpe:2.3:a:graylog:graylog:3.3.11
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cpe:2.3:a:graylog:graylog:3.3.12
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cpe:2.3:a:graylog:graylog:3.3.13
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cpe:2.3:a:graylog:graylog:3.3.14
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cpe:2.3:a:graylog:graylog:3.3.15
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cpe:2.3:a:graylog:graylog:3.3.16
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cpe:2.3:a:graylog:graylog:3.3.17
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cpe:2.3:a:graylog:graylog:3.3.2
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cpe:2.3:a:graylog:graylog:3.3.3
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cpe:2.3:a:graylog:graylog:3.3.4
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cpe:2.3:a:graylog:graylog:3.3.5
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cpe:2.3:a:graylog:graylog:3.3.6
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cpe:2.3:a:graylog:graylog:3.3.7
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cpe:2.3:a:graylog:graylog:3.3.8
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cpe:2.3:a:graylog:graylog:3.3.9
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cpe:2.3:a:graylog:graylog:4.0.0
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cpe:2.3:a:graylog:graylog:4.0.1
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cpe:2.3:a:graylog:graylog:4.0.10
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cpe:2.3:a:graylog:graylog:4.0.11
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cpe:2.3:a:graylog:graylog:4.0.12
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cpe:2.3:a:graylog:graylog:4.0.13
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cpe:2.3:a:graylog:graylog:4.0.14
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cpe:2.3:a:graylog:graylog:4.0.15
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cpe:2.3:a:graylog:graylog:4.0.16
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cpe:2.3:a:graylog:graylog:4.0.17
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cpe:2.3:a:graylog:graylog:4.0.2
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cpe:2.3:a:graylog:graylog:4.0.3
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cpe:2.3:a:graylog:graylog:4.0.4
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cpe:2.3:a:graylog:graylog:4.0.5
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cpe:2.3:a:graylog:graylog:4.0.6
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cpe:2.3:a:graylog:graylog:4.0.7
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cpe:2.3:a:graylog:graylog:4.0.8
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cpe:2.3:a:graylog:graylog:4.0.9
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cpe:2.3:a:graylog:graylog:4.1.0
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cpe:2.3:a:graylog:graylog:4.1.1