CVE-2026-33212
Low
Description
Weblate is a web based localization tool. In versions prior to 5.17, the tasks API didn't verify user access for pending tasks. This could expose logs of in-progress operations to users who don't have access to given scope. The attacker needs to brute-force the random UUID of the task, so exploiting this is unlikely with the default API rate limits. This issue has been fixed in version 5.17.
SeverityLow
CVSS3.1
Exploit probability—
Product
Weblate
PublishedApr 15, 2026
First seenApr 15, 2026
Weakness typeCWE-284Improper access control
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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