CVE-2025-67492 Weblate's over‑permissive webhook endpoint enables mass repository updates and component enumeration

What is CVE-2025-67492?

CVE-2025-67492 is a medium-severity missing authorization vulnerability in WeblateOrg weblate, published on 16 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Weblate is a web based localization tool. In versions prior to 5.15, it was possible to trigger repository updates for many repositories via a crafted webhook payload. Version 5.15 fixes the issue. As a workaround, disabling webhooks completely using ENABLE_HOOKS avoids this vulnerability.

Weakness: CWE-1286

Which versions are affected by CVE-2025-67492?

3 open source packages ship an affected version, including weblate and Weblate. It affects 1 product.

Products include Weblate Weblate.

How do I fix CVE-2025-67492?

Upgrade weblate to 5.15 or later.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2025-67492 being exploited?

There is no known exploitation of CVE-2025-67492 in the wild and no public exploit code.

Other vulnerabilities in WeblateOrg weblate

• CVE-2025-68398 Weblate has git config file overwrite vulnerability that leads to remote code execution Critical 9.1
• CVE-2026-34393 Weblate: Privilege escalation in the user API endpoint High 8.8
• CVE-2026-33435 Weblate: Remote code execution during backup restoration High 8.1
• CVE-2026-34242 Weblate: Arbitrary File Read via Symlink High 7.7
• CVE-2025-68279 Weblate has an arbitrary file read via symbolic links High 7.7

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-pj86-258h-qrvf, PYSEC-2025-232.