CVE-2026-50127

CVE-2026-50127

Weblate is a web based localization tool. From version 5.15 to before version 2026.6, Weblate's VCS_RESTRICT_PRIVATE did not properly account for some transitional IPv6 ranges, multicast addresses, or some semi-private IPv4 ranges, which a…

Vulnerability class: SSRF (Server-Side Request Forgery)

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-50127?
CVE-2026-50127 is a medium-severity vulnerability, classified under Server-Side Request Forgery (SSRF). CVSS score: 5.9/10. Published 2026-06-10.
How severe is CVE-2026-50127?
Medium severity. CVSS v3 base score is 5.9 out of 10.