Vulnerability · Published Oct 12, 2020 · Assigned by GitLab

CVE-2020-13341

Medium 4.9

In plain English

A medium-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 1.2% (higher than 68% of all known vulnerabilities).

Severity (CVSS 3.1)4.9Medium

Exploit odds (30 days)1.2%top 32.1% 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 affecting all versions prior to 13.2.10, 13.3.7 and 13.4.2. Insufficient permission check allows attacker with developer role to perform various deletions.

Affected products (as reported)

Vendor	Product	Versions
GitLab	GitLab	>=13.1, <13.2.10>=13.3, <13.3.7>=13.4, <13.4.2

References

https://gitlab.com/gitlab-org/gitlab/-/issues/239348 x_refsource_MISC
https://hackerone.com/reports/960244 x_refsource_MISC
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13341.json x_refsource_CONFIRM