CVE-2026-58443: Public-only repository tokens can update private PR head branches

PriorityP347critical9.1CVSS 3.1

AVNACLPRNUINSUCNIHAH

EPSS

0.58%

45.2th percentile

Public-only repository tokens can update private PR head branches

Affected

2 ranges

Vendor	Product	Version range	Fixed in
code.gitea.io	gitea	>= 0 < 1.27.0	1.27.0
gitea	gitea_open_source_git_server	<= 1.26.4	—

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