VULNERABILITY INTELLIGENCE

CVE-2026-21889

CVSS score7.5 HIGH
EPSS probability0.39%
CISA KEVNot currently listed
Published2026-01-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

Weblate is a web based localization tool. Prior to 5.15.2, the screenshot images were served directly by the HTTP server without proper access control. This could allow an unauthenticated user to access screenshots after guessing their filename. This vulnerability is fixed in 5.15.2.

Weakness classification

  • security-advisories@github.com: CWE-284
  • nvd@nist.gov: NVD-CWE-noinfo

Primary references