CVE-2026-33220

MEDIUM EPSS 24.1%
Published Apr 15, 20262mo ago · Modified Jun 17, 20262w ago
6.8 CVSS 3.1
Medium
Find Similar
Published Apr 15, 2026 2mo ago
Last Modified Jun 17, 2026 2w ago

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 perform proper access control. This issue has been fixed in version 5.17. If developers are unable to update immediately, they can disable this feature as the CDN add-on is not enabled by default.

CVSS Details

Base Score
6.8
Exploitability
2.3
Impact
4.0
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction Required
Scope Changed
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
24.1% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 2

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor Information Exposure
CWE-22 Path Traversal Resource Mgmt

Affected Products 1

VendorProductVersionRange
weblateweblate* <5.17

References 2

  • github.com https://github.com/WeblateOrg/weblate/pull/18516
    Issue TrackingPatch
  • github.com https://github.com/WeblateOrg/weblate/security/advisories/GHSA-mqph-7h49-hqfm
    Third Party Advisory

Remediation

  • github.com https://github.com/WeblateOrg/weblate/pull/18516
    Issue TrackingPatch