CVE-2026-58443

CRITICAL CVSS 3.1: 9.1 EPSS 0.58%
Updated Aug 14, 2026
Gitea
Parameter Value
CVSS 9.1 (CRITICAL)
Type CWE-863 (Incorrect Authorization)
Vendor Gitea
Public PoC No

Public-only repository tokens can update private PR head branches

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Vulnerable Products

gitea:gitea open source git server