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CVE-2026-33214

Medium

Description

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 unable to update immediately, they can work around this issue by blocking access to /api/memory/ in the HTTP server, which removes access to this feature.

SeverityMedium
CVSS4.3
Exploit probability—
ProductWeblate
PublishedApr 15, 2026
First seenApr 15, 2026
Weakness typeCWE-862Missing authorization

How to fix

Update
  • weblate weblate5.17 or later
  • weblate5.17 or later

Affected products

ProductAffected versionsFixed in
weblate weblatev < 5.175.17
weblatePyPIv < 5.175.17

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