Vulnerability · Published Dec 13, 2021 · Assigned by GitLab

CVE-2021-39919

Medium 4.4

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 0.3% (higher than 23% of all known vulnerabilities).

Severity (CVSS 3.1)4.4Medium

Exploit odds (30 days)0.3%top 77.0% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

In all versions of GitLab CE/EE starting version 14.0 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2, the reset password token and new user email token are accidentally logged which may lead to information disclosure.

Affected products (as reported)

Vendor	Product	Versions
GitLab	GitLab	>=14.0, <14.3.6>=14.4, <14.4.4>=14.5, <14.5.2

References

https://gitlab.com/gitlab-org/gitlab/-/issues/342445 x_refsource_MISC
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39919.json x_refsource_CONFIRM