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GoogleOSV:BIT-GITLAB-2023-5198

HistoryMar 06, 2024 - 10:57 a.m.

BIT-gitlab-2023-5198

2024-03-0610:57:26

Google

osv.dev

gitlab

security issue

version 16.2.7

deploy keys

protected branches

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

14.0%

JSON

An issue has been discovered in GitLab affecting all versions prior to 16.2.7, all versions starting from 16.3 before 16.3.5, and all versions starting from 16.4 before 16.4.1. It was possible for a removed project member to write to protected branches using deploy keys.

CPENameOperatorVersion
gitlabge16.4.0
gitlabge16.3.0
gitlablt16.2.8
gitlabge8.15.0
gitlable16.4.0
gitlablt16.3.5

Name	Operator	Version
gitlab	ge	16.4.0
gitlab	ge	16.3.0
gitlab	lt	16.2.8
gitlab	ge	8.15.0
gitlab	le	16.4.0
gitlab	lt	16.3.5

References

gitlab.com/gitlab-org/gitlab/-/issues/416957

hackerone.com/reports/2041789

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

14.0%

JSON

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