{"action":"Upgrade golang-github-sigstore-fulcio to 1.8.7-1 or later.","affected":[{"fixed":"1.8.7-1","introduced":"0"}],"component":"golang-github-sigstore-fulcio","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["1.8.7-1"],"id":"tcs_01M5NSNT5DPCBKDX1ZA8QF93R2","modified_at":"2026-10-24T09:47:35.754364473Z","published_at":"2026-08-13T13:19:09.790Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-49478","https://security-tracker.debian.org/tracker/CVE-2026-49478"],"severity":{"label":"high","score":8.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-49478#Debian:14/golang-github-sigstore-fulcio","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-49478"}],"summary":"Fulcio is a certificate authority for issuing code signing certificates for an OpenID Connect (OIDC) identity. Versions through 1.8.5 improperly follow cross-host redirects and attach Kubernetes Servi"}