10 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.973 High
EPSS
Percentile
99.8%
An issue has been discovered in GitLab CE/EE affecting all versions starting from 11.9. GitLab was not properly validating image files that were passed to a file parser which resulted in a remote command execution.
Recent assessments:
jbaines-r7 at November 01, 2021 2:33pm UTC reported:
CVE-2021-22205 was originally disclosed as an authenticated vulnerability. However, deeper inspection shows that the vulnerability can be exploited without authentication and is trivial to weaponize. For full analysis see the Rapid7 Analysis.
Assessed Attacker Value: 5
Assessed Attacker Value: 5Assessed Attacker Value: 5
packetstormsecurity.com/files/164768/GitLab-Unauthenticated-Remote-ExifTool-Command-Injection.html
packetstormsecurity.com/files/164994/GitLab-13.10.2-Remote-Code-Execution.html
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-22205
gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22205.json
gitlab.com/gitlab-org/gitlab/-/issues/327121
hackerone.com/reports/1154542
10 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.973 High
EPSS
Percentile
99.8%