Vulnerability · Published Dec 15, 2025 · Assigned by GitHub_M
CVE-2025-64725Weblate has improper validation upon invitation acceptance
Low 1.0
In plain English
A low-severity security flaw in weblate from WeblateOrg. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 29% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 4.0)1.0Low
Exploit odds (30 days)0.3%top 71.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Weblate is a web based localization tool. In versions prior to 5.15, it was possible to accept an invitation opened by a different user. Version 5.15. contains a patch. As a workaround, avoid leaving one's Weblate sessions with an invitation opened unattended.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| PyPI | weblate | 5.15 | GHSA-m6hq-f4w9-qrjj |
| PyPI | weblate | 5.15 | PYSEC-2026-2042 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| WeblateOrg | weblate | < 5.15 |
Weakness: CWE-286 · Vector: CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
References
- https://github.com/WeblateOrg/weblate/security/advisories/GHSA-m6hq-f4w9-qrjj x_refsource_CONFIRM
- https://github.com/WeblateOrg/weblate/pull/16913 x_refsource_MISC
- https://github.com/WeblateOrg/weblate/commit/02e904675f0608a6bbfbf9466eeccd9d022591e9 x_refsource_MISC
- https://github.com/WeblateOrg/weblate/releases/tag/weblate-5.15 x_refsource_MISC