CVE-2021-39901 : In all versions of GitLab CE/EE since version 11.10, an admin of a group can see the SCIM token of that group by visitin

In all versions of GitLab CE/EE since version 11.10, an admin of a group can see the SCIM token of that group by visiting a specific endpoint.

Published 2021-11-05 00:15:11

Updated 2021-11-08 17:10:46

Source GitLab Inc.

View at NVD, CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2021-39901

EPSS FAQ

0.07%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 28 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-39901

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.0	MEDIUM	AV:N/AC:L/Au:S/C:P/I:N/A:N	8.0	2.9	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
2.7	LOW	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N	1.2	1.4	GitLab Inc.
Attack Vector: Network Attack Complexity: Low Privileges Required: High User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: None Availability: None
2.7	LOW	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N	1.2	1.4	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: High User Interaction: None Scope: Unchanged Confidentiality: Low Integrity: None Availability: None

References for CVE-2021-39901

Products affected by CVE-2021-39901

Gitlab » Gitlab » Enterprise Edition
Versions from including (>=) 11.10.0 and before (<) 14.2.6
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
Matching versions
Gitlab » Gitlab » Enterprise Edition
Versions from including (>=) 14.3.0 and before (<) 14.3.4
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
Matching versions
Gitlab » Gitlab » Community Edition
Versions from including (>=) 14.3.0 and before (<) 14.3.4
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
Matching versions
Gitlab » Gitlab » Community Edition
Versions from including (>=) 11.10.0 and before (<) 14.2.6
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
Matching versions
Gitlab » Gitlab » Version: 14.4.0 Community Edition
cpe:2.3:a:gitlab:gitlab:14.4.0:*:*:*:community:*:*:*
Matching versions
Gitlab » Gitlab » Version: 14.4.0 Enterprise Edition
cpe:2.3:a:gitlab:gitlab:14.4.0:*:*:*:enterprise:*:*:*
Matching versions