{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"golang-github-labstack-echo","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NT0HC25BGSGAD1DTS68PW7","modified_at":"2026-10-01T03:03:19.942791870Z","published_at":"2026-06-26T17:16:34.203Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-55677","https://security-tracker.debian.org/tracker/CVE-2026-55677"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-55677","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-55677"}],"summary":"Echo is a Go web framework. Prior to 4.15.3 and 5.2.0, Echo's router and static file handler disagree on URL path decoding. The router matches routes using the raw encoded path (preserving %2F as-is),"}