What is CVE-2026-33214?

CVE-2026-33214 is a medium-severity vulnerability in Weblateorg Weblate, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-04-15.

How severe is CVE-2026-33214?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Auth bypass in Weblateorg Weblate

CVE-2026-33214

Weblate is a web based localization tool. In versions prior to 5.17, the translation memory API exposed unintended endpoints, which in turn didn't enforce proper access control. This issue has been fixed in version 5.17. If users are unabl…

Vulnerability class: Broken Access Control

EPSS: 0.000 (1.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.

Affected products

Weblateorg Weblate — versions < 5.17

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

https://github.com/WeblateOrg/weblate/security/advisories/GHSA-mpf5-3vph-q75r (x_refsource_CONFIRM)
https://github.com/WeblateOrg/weblate/pull/18513 (x_refsource_MISC)

Frequently asked questions

What is CVE-2026-33214?: CVE-2026-33214 is a medium-severity vulnerability in Weblateorg Weblate, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-04-15.
How severe is CVE-2026-33214?: Medium severity. CVSS v3 base score is 4.3 out of 10.