What is CVE-2022-0741?

CVE-2022-0741 is a medium-severity vulnerability in Gitlab, classified under Improper Encoding or Escaping of Output. CVSS score: 5.8/10. Published 2022-04-01.

How severe is CVE-2022-0741?

Medium severity. CVSS v3 base score is 5.8 out of 10.

Vulnerability in Gitlab

CVE-2022-0741

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.

EPSS: 0.014 (70.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.8 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N.

Affected products

Gitlab — versions >=10.0, <14.6.5, >=14.7, <14.7.4, >=14.8, <14.8.2

Weakness classification (CWE)

CWE-116 — Improper Encoding or Escaping of Output

References

cve@gitlab.com (Third Party Advisory, x_refsource_MISC, Issue Tracking)
cve@gitlab.com (Permissions Required, Third Party Advisory, x_refsource_MISC)
cve@gitlab.com (x_refsource_CONFIRM, Third Party Advisory)

Frequently asked questions

What is CVE-2022-0741?: CVE-2022-0741 is a medium-severity vulnerability in Gitlab, classified under Improper Encoding or Escaping of Output. CVSS score: 5.8/10. Published 2022-04-01.
How severe is CVE-2022-0741?: Medium severity. CVSS v3 base score is 5.8 out of 10.