Vulnerability · Published Apr 2, 2021 · Assigned by GitLab

CVE-2021-22202

Low 2.4

In plain English

A low-severity security flaw in GitLab from GitLab. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).

Severity (CVSS 3.1)2.4Low

Exploit odds (30 days)0.5%top 58.4% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
GitLab	GitLab	>=13.10, <13.10.1>=13.9, <13.9.5<13.8.7

References

https://gitlab.com/gitlab-org/gitlab/-/issues/26017 x_refsource_MISC
https://hackerone.com/reports/471274 x_refsource_MISC
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22202.json x_refsource_CONFIRM