Vulnerability · Published Dec 13, 2021 · Assigned by GitLab
CVE-2021-39936
Low 3.5
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 1.1% (higher than 65% of all known vulnerabilities).
Severity (CVSS 3.1)3.5Low
Exploit odds (30 days)1.1%top 35.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Improper access control in GitLab CE/EE affecting all versions starting from 10.7 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, allows an attacker in possession of a deploy token to access a project's disabled wiki.
Affected products (as reported)
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/241767 x_refsource_MISC
- https://hackerone.com/reports/964057 x_refsource_MISC
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39936.json x_refsource_CONFIRM