CVE-2026-39845

EUVD-2026-23018
Weblate is a web based localization tool. In versions prior to 5.17, the webhook add-on did not utilize existing SSRF protections. This issue has been fixed in version 5.17. If developers are unable to update immediately, they can disable the webhook add-on as a workaround.
SSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.1 MEDIUM
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 1%
Affected Products (NVD)
VendorProductVersion
weblateweblate
𝑥
< 5.17
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/WeblateOrg/weblate/pull/18815
https://github.com/WeblateOrg/weblate/security/advisories/GHSA-f8hv-g549-hwg2