CVE-2021-39902 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	4.3 MEDIUM	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
GitLab	CNA	4.3 MEDIUM	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 45%

Vendor	Product	Version
gitlab	gitlab	13.4.0 ≤ 𝑥 < 14.2.6
gitlab	gitlab	13.4.0 ≤ 𝑥 < 14.2.6
gitlab	gitlab	14.3.0 ≤ 𝑥 < 14.3.4
gitlab	gitlab	14.3.0 ≤ 𝑥 < 14.3.4
gitlab	gitlab	14.4.0
gitlab	gitlab	14.4.0

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

gitlab

sid	16.8.4-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

gitlab

noble	dne
mantic	dne
jammy	dne
focal	dne
xenial	ignored

Common Weakness Enumeration

CWE-863 - Incorrect Authorization
The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39902.json

https://gitlab.com/gitlab-org/gitlab/-/issues/341479

https://hackerone.com/reports/1341674

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39902.json

https://gitlab.com/gitlab-org/gitlab/-/issues/341479

https://hackerone.com/reports/1341674