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GoogleOSV:BIT-GITLAB-2021-22237

HistoryMar 06, 2024 - 11:19 a.m.

BIT-gitlab-2021-22237

2024-03-0611:19:26

Google

osv.dev

gitlab

unauthorized access

git actions

vulnerability

software

version

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

6.6 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

6.3 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

23.0%

JSON

Under specialized conditions, GitLab may allow a user with an impersonation token to perform Git actions even if impersonation is disabled. This vulnerability is present in GitLab CE/EE versions before 13.12.9, 14.0.7, 14.1.2

CPENameOperatorVersion
gitlablt14.1.2
gitlabge14.0.0
gitlablt13.12.9
gitlablt14.0.7
gitlabge14.1.0
gitlabge13.1.0

Name	Operator	Version
gitlab	lt	14.1.2
gitlab	ge	14.0.0
gitlab	lt	13.12.9
gitlab	lt	14.0.7
gitlab	ge	14.1.0
gitlab	ge	13.1.0

References

gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22237.json

gitlab.com/gitlab-org/gitlab/-/issues/297516

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:S/C:N/I:P/A:N

6.6 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

6.3 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

23.0%

JSON

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