CVEvulnerability
CVE-2022-0741
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-04-01
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.8 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS 2.0 ([email protected])
- 4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-116
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.
Affected configurations
• gitlab gitlab (>= 10.0.0 < 14.6.5)
• gitlab gitlab (>= 14.7.0 < 14.7.4)
• gitlab gitlab (>= 14.8.0 < 14.8.2)
Related
Weakness · CWE (1)
- CWE-116 Improper Encoding or Escaping of Output weakness
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0741.json Third Party Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/337601 Issue Tracking, Third Party Advisory
- https://hackerone.com/reports/1286317 Permissions Required, Third Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-0741.json Third Party Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/337601 Issue Tracking, Third Party Advisory
- https://hackerone.com/reports/1286317 Permissions Required, Third Party Advisory