{"schema":"threatline.record/2","record":{"id":"CVE-2026-109559","aliases":[],"summary":"EdgeEver Desktop 1.6.26 through 1.112.0 Navigation Allowlist Bypass via will-navigate","details":"EdgeEver Desktop 1.6.26 through 1.112.0 contains a navigation allowlist bypass that lets attackers load arbitrary origins in the main window via string-prefix URL matching. Attackers can embed a link using userinfo syntax after the dev-server prefix, for example in a note-template preview, to obtain the edgeeverDesktop bridge including session token, sidecar RPC, and ACP channels.","categories":["Unclassified"],"product":"EdgeEver","vendor":"tianma-if","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-109559","source_modified_at":"2026-10-13T16:52:15.376Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"EdgeEver","vendor":"tianma-if","versions":[{"version":"1.6.26","status":"affected","versionType":"semver","lessThanOrEqual":"1.112.0"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":8.4,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00309,"percentile":0.22522,"score_date":"2026-10-23"},"published_at":"2026-10-12T20:55:14.269Z","modified_at":"2026-10-13T16:52:15.376Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-109559","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-13T16:52:15.376Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-109559","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://github.com/tianma-if/edgeever/issues/536","tags":["issue-tracking"]},{"source":"CVE List","url":"https://github.com/tianma-if/edgeever/issues/546","tags":["issue-tracking"]},{"source":"CVE List","url":"https://github.com/tianma-if/edgeever/commit/6b5027e8b4becbee0c0de7cd1a3d04af78ca87ca","tags":["patch"]},{"source":"CVE List","url":"https://github.com/tianma-if/edgeever/blob/f6ade70423ba366077653dbb8ac43a677933c776/apps/desktop/src/main/index.mjs#L1560-L1564","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/tianma-if/edgeever","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/edgeever-desktop-1.6.26-through-1.112.0-navigation-allowlist-bypass-via-will-navigate","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-13T15:48:42.127249Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-13T16:52:15.376Z","content_hash":"ae3d6f58c7f4c55917c429e46b8c8eeb0896a8053e407697530f6580b0c84099"}}