CVE-2026-42501

A malicious module proxy can exploit a flaw in the go command's validation of module checksums to bypass checksum database validation. This vulnerability affects any user using an untrusted module proxy GOMODPROXY or checksum database GOSUMDB. A malicious module proxy can serve altered versions o...

PT-2026-38570

Name of the Vulnerable Software and Affected Versions Go affected versions not specified Description A flaw in the go command's validation of module checksums allows a malicious module proxy to bypass checksum database validation. This occurs when the checksum database returns a successful respon...