{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"epiphany-browser","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":[],"id":"tcs_01M63S9GPMBCXG012823AMQ5HH","modified_at":"2026-11-01T05:00:06.332114598Z","published_at":"2026-10-31T10:16:38.060Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-118599","https://security-tracker.debian.org/tracker/CVE-2026-118599"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-118599#Debian:14/epiphany-browser","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-118599"}],"summary":"A file overwrite vulnerability exists in Epiphany when installing WebExtension packages from .xpi files. In src/webextension/ephy-web-extension-manager.c, decompress_xpi_thread() used libarchive with"}