VULNERABILITY INTELLIGENCE

CVE-2022-0741

CVSS score5.8 MEDIUM

EPSS probability1.48%

CISA KEVNot currently listed

Published2022-04-01

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N

Description

Improper input validation in all versions of GitLab CE/EE using sendmail to send emails allowed an attacker to steal environment variables via specially crafted email addresses.

Weakness classification

CWE-116: Improper Encoding or Escaping of Output

Primary references

cve@gitlab.com — Third Party Advisory
cve@gitlab.com — Issue Tracking, Third Party Advisory
cve@gitlab.com — Permissions Required, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Permissions Required, Third Party Advisory