Active Exploitation of Gogs CVE-2025-8110: Path Traversal Risks in DevOps Platforms
In January 2026, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) issued an alert regarding the active exploitation of a critical path traversal vulnerability (CVE-2025-8110, CVSS 8.7) in Gogs, a widely used self-hosted Git service. Attackers bypassed prior security controls using symbolic links within the repository editor and abused the PutContents API to overwrite sensitive files on a server, effectively achieving code execution. Over 700 Gogs instances were reported compromised, with thousands of internet-exposed installations at risk worldwide. The exploitation allowed adversaries to gain control over affected servers, posing serious risks to intellectual property, credentials, and sensitive data. This incident is particularly significant as it highlights the continued targeting of critical DevOps infrastructure through zero-day attacks, especially when rapid patching is not possible. The Gogs event reflects wider trends of supply-chain vulnerability exploitation and underlines the urgency for defense-in-depth and active monitoring.
Kill Chain