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GoogleOSV:BIT-GITLAB-2021-22234

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

BIT-gitlab-2021-22234

2024-03-0611:19:29

Google

osv.dev

gitlab

security

vulnerability

arbitrary files

attackers

design image

3.5 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

29.5%

JSON

An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.11 before 13.11.7, all versions starting from 13.12 before 13.12.8, and all versions starting from 14.0 before 14.0.4. A specially crafted design image allowed attackers to read arbitrary files on the server.

CPENameOperatorVersion
gitlabge14.0.0
gitlablt13.12.8
gitlabge13.12.0
gitlablt14.0.4
gitlabge13.11.0
gitlablt13.11.7

Name	Operator	Version
gitlab	ge	14.0.0
gitlab	lt	13.12.8
gitlab	ge	13.12.0
gitlab	lt	14.0.4
gitlab	ge	13.11.0
gitlab	lt	13.11.7

References

gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22234.json

gitlab.com/gitlab-org/gitlab/-/issues/335205

hackerone.com/reports/1212067

3.5 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

NONE

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

6.5 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

29.5%

JSON

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