CVE-2026-33212
lowpriority · track · 0EPSS 0.002 · 13 %ileEUUSEPSS · scored 2026-10-27
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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (3)
Products and version ranges known to be affected.
advisories (2)
Vendor and ecosystem advisories describing this.
- GHSA-vj45-x3pj-f4w4Weblate: Improper access control for pending tasks in API2026-04-16ghsa · osvUS
### Impact The API for tasks 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. ### Patches * https://github.com/WeblateOrg/weblate/pull/18515 ### Workarounds The attacker needs to guess the random UUID of the task, so exploiting this is unlikely with the default API rate limits. ### References This issue was identified by Michal Čihař.
- PYSEC-2026-23112026-04-15vendor · osvUS
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.
also known as (6)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (6)
External citations — patches, advisories, analysis.
- https://nvd.nist.gov/vuln/detail/CVE-2026-33212cnnvd
- https://weblate.org/zh-hans/download/Patchcnnvd
- https://github.com/WeblateOrg/weblate/commit/4e06b12cd05d087db68384e09d5f70fe883f2b70enisa_euvd
- https://github.com/WeblateOrg/weblate/security/advisories/GHSA-vj45-x3pj-f4w4enisa_euvd
- https://github.com/WeblateOrg/weblate/commit/4e06b12cd05d087db68384e09d5f70fe883f2b70Patchnvd
- https://github.com/WeblateOrg/weblate/security/advisories/GHSA-vj45-x3pj-f4w4MitigationPatchVendor Advisorynvd
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