CVE-2026-33220
CVE-2026-33220 · Weblate: JavaScript localization CDN add-on allows arbitrary local file read outside the repository
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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 6.8 · Medium · EPSS 0.3% · Fix available
- Published
- Updated
Stack: python
Affected products and versions
weblate
- Versions
- < 5.17: Affected
No fix published
weblate PyPI
- Versions
- 1.9
- 2.0
- 2.1
- 2.10
- 2.10.1
- 2.11
- 2.12
- 2.13
- 2.13.1
- 2.14
- 2.14.1
- 2.15
- 2.16
- 2.17
- 2.17.1
- 2.18
- 2.19
- 2.19.1
- 2.2
- 2.20
- 2.3
- 2.4
- 2.5
- 2.6
- 2.7
- 2.8
- 2.9
- 3.0
- 3.0.1
- 3.1
- 3.1.1
- 3.10
- 3.10.1
- 3.10.2
- 3.10.3
- 3.11
- 3.11.1
- 3.11.2
- 3.11.3
- 3.2
- 3.2.1
- 3.2.2
- 3.3
- 3.4
- 3.5
- 3.5.1
- 3.6
- 3.6.1
- 3.7
- 3.7.1
- 3.8
- 3.9
- 3.9.1
- 4.0
- 4.0.1
- 4.0.2
- 4.0.3
- 4.0.4
- 4.1
- 4.1.1
- 4.10
- 4.10.1
- 4.11
- 4.11.1
- 4.11.2
- 4.12
- 4.12.1
- 4.12.2
- 4.13
- 4.13.1
- 4.14
- 4.14.1
- 4.14.2
- 4.15
- 4.15.1
- 4.15.2
- 4.16
- 4.16.1
- 4.16.2
- 4.16.3
- 4.16.4
- 4.17
- 4.18
- 4.18.1
- 4.18.2
- 4.2
- 4.2.1
- 4.2.2
- 4.3
- 4.3.1
- 4.3.2
- 4.4
- 4.4.1
- 4.4.2
- 4.5
- 4.5.1
- 4.5.2
- 4.5.3
- 4.6
- 4.6.1
- 4.6.2
- 4.7
- 4.7.1
- 4.7.2
- 4.8
- 4.8.1
- 4.9
- 4.9.1
- 5.0
- 5.0.1
- 5.0.2
- 5.1
- 5.1.1
- 5.10
- 5.10.1
- 5.10.2
- 5.10.3
- 5.10.4
- 5.11
- 5.11.1
- 5.11.3
- 5.11.4
- 5.12.1
- 5.12.2
- 5.13
- 5.13.1
- 5.13.2
- 5.13.3
- 5.14
- 5.14.1
- 5.14.2
- 5.14.3
- 5.15
- 5.15.1
- 5.15.2
- 5.16
- 5.16.1
- 5.16.2
- 5.2
- 5.2.1
- 5.3
- 5.3.1
- 5.4
- 5.4.1
- 5.4.2
- 5.4.3
- 5.5
- 5.5.2
- 5.5.3
- 5.5.4
- 5.5.5
- 5.6
- 5.6.1
- 5.6.2
- 5.7
- 5.7.1
- 5.7.2
- 5.8.1
- 5.8.2
- 5.8.3
- 5.8.4
- 5.9.1
- 5.9.2
- Affected ranges
- ECOSYSTEM: < 5.17
Update to 5.17