CVE-2026-34393
High
Description
Weblate is a web based localization tool. In versions prior to 5.17, the user patching API endpoint didn't properly limit the scope of edits. This issue has been fixed in version 5.17.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Weblate
PublishedApr 15, 2026
First seenApr 15, 2026
Weakness typeCWE-269Improper privilege management
How to fix
Update
- weblate weblate5.17 or later
- weblate5.17 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| weblate weblate | v < 5.17 | 5.17 |
| weblatePyPI | v < 5.17 | 5.17 |
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