What is CVE-2021-22202?

CVE-2021-22202 is a low-severity vulnerability in Gitlab, classified under Cross-Site Request Forgery (CSRF). CVSS score: 2.4/10. Published 2021-04-02.

How severe is CVE-2021-22202?

Low severity. CVSS v3 base score is 2.4 out of 10.

CSRF in Gitlab

CVE-2021-22202

An issue has been discovered in GitLab CE/EE affecting all previous versions. If the victim is an admin, it was possible to issue a CSRF in System hooks through the API.

Vulnerability class: CSRF (Cross-Site Request Forgery)

EPSS: 0.005 (38.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 2.4 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N.

Affected products

Gitlab — versions >=13.10, <13.10.1, >=13.9, <13.9.5, <13.8.7

Weakness classification (CWE)

CWE-352 — Cross-Site Request Forgery (CSRF)

References

cve@gitlab.com (x_refsource_MISC, Broken Link)
cve@gitlab.com (Permissions Required, Third Party Advisory, x_refsource_MISC)
cve@gitlab.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2021-22202?: CVE-2021-22202 is a low-severity vulnerability in Gitlab, classified under Cross-Site Request Forgery (CSRF). CVSS score: 2.4/10. Published 2021-04-02.
How severe is CVE-2021-22202?: Low severity. CVSS v3 base score is 2.4 out of 10.