CVE-2021-39930 :: Enginsight Vulnerability Database

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

Base Score

CVSS 3.x

EPSS Score

Percentile: 47%

Affected Products (NVD)

Vendor	Product	Version
gitlab	gitlab	12.4.0 ≤ 𝑥 < 14.3.6
gitlab	gitlab	12.4.0 ≤ 𝑥 < 14.3.6
gitlab	gitlab	14.4.0 ≤ 𝑥 < 14.4.4
gitlab	gitlab	14.4.0 ≤ 𝑥 < 14.4.4
gitlab	gitlab	14.5.0 ≤ 𝑥 < 14.5.2
gitlab	gitlab	14.5.0 ≤ 𝑥 < 14.5.2

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

gitlab

sid	16.8.4-1 fixed

Ubuntu Releases

Ubuntu Product

Codename

gitlab

bionic	dne
focal	dne
hirsute	dne
impish	dne
jammy	dne
kinetic	dne
lunar	dne
mantic	dne
noble	dne
trusty	ignored
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-2021-39930.json

https://gitlab.com/gitlab-org/gitlab/-/issues/26103

https://hackerone.com/reports/475240

https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39930.json

https://gitlab.com/gitlab-org/gitlab/-/issues/26103

https://hackerone.com/reports/475240