Vulnerability in Weblate
CVE-2026-33212
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.
EPSS: 0.002 (12.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 3.1 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N.
Affected products
- Weblate
- Weblateorg Weblate — versions < 5.17
Weakness classification (CWE)
References
- security-advisories@github.com (x_refsource_CONFIRM, Patch, Mitigation, Vendor Advisory)
- security-advisories@github.com (Patch, x_refsource_MISC)
Frequently asked questions
- What is CVE-2026-33212?
- CVE-2026-33212 is a low-severity vulnerability in Weblate, classified under Improper Access Control. CVSS score: 3.1/10. Published 2026-04-15.
- How severe is CVE-2026-33212?
- Low severity. CVSS v3 base score is 3.1 out of 10.