What is CVE-2021-22211?

CVE-2021-22211 is a low-severity vulnerability in Gitlab, classified under Incorrect Authorization. CVSS score: 3.1/10. Published 2021-05-06.

How severe is CVE-2021-22211?

Low severity. CVSS v3 base score is 3.1 out of 10.

Auth bypass in Gitlab

CVE-2021-22211

An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.7. GitLab Dependency Proxy, under certain circumstances, can impersonate a user resulting in possibly incorrect access handling.

Vulnerability class: Broken Access Control

EPSS: 0.006 (43.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L.

Affected products

Gitlab — versions >=13.11, <13.11.2, >=13.10, <13.10.4, >=13.7, <13.9.7

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

cve@gitlab.com (x_refsource_MISC, Broken Link)
cve@gitlab.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2021-22211?: CVE-2021-22211 is a low-severity vulnerability in Gitlab, classified under Incorrect Authorization. CVSS score: 3.1/10. Published 2021-05-06.
How severe is CVE-2021-22211?: Low severity. CVSS v3 base score is 3.1 out of 10.