CVE-2026-21889

HIGH

7.5

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.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie1/14/2026

Derniere modification1/23/2026

Sourcenvd

Observations honeypot0

Produits affectes

weblate:weblate

Faiblesses (CWE)

CWE-284

References

https://github.com/WeblateOrg/weblate/commit/a6eb5fd0299780eca286be8ff187dc2d10feec47(security-advisories@github.com)

https://github.com/WeblateOrg/weblate/pull/17516(security-advisories@github.com)

https://github.com/WeblateOrg/weblate/security/advisories/GHSA-3g2f-4rjg-9385(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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