Lucene search

GoogleOSV:BIT-GITLAB-2021-22240

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

BIT-gitlab-2021-22240

2024-03-0611:19:23

Google

osv.dev

gitlab

access control

security vulnerability

single sign on

user creation

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

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

6.5 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

29.8%

JSON

Improper access control in GitLab EE versions 13.11.6, 13.12.6, and 14.0.2 allows users to be created via single sign on despite user cap being enabled

CPENameOperatorVersion
gitlabge13.7.0
gitlablt14.0.2
gitlablt13.12.6
gitlabge14.0.0
gitlabge13.12.0
gitlablt13.11.6

Name	Operator	Version
gitlab	ge	13.7.0
gitlab	lt	14.0.2
gitlab	lt	13.12.6
gitlab	ge	14.0.0
gitlab	ge	13.12.0
gitlab	lt	13.11.6

References

gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22240.json

gitlab.com/gitlab-org/gitlab/-/issues/327641

hackerone.com/reports/1166566

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

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

6.5 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

29.8%

JSON

Related for OSV:BIT-GITLAB-2021-22240