{"action":"Upgrade go to 1.26.3-r0 or later.","affected":[{"fixed":"1.26.3-r0","introduced":"1.26.0"}],"component":"go","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["1.26.3-r0"],"id":"tcs_01M6H971HZEVMYQY4T18SFTY2Q","modified_at":"2026-11-03T06:33:02.860226910Z","published_at":"2026-05-07T20:16:44.643Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-42501","https://security.alpinelinux.org/vuln/CVE-2026-42501"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-42501#Alpine:v3.24/go","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-42501"}],"summary":"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 pro"}