{"schema":"threatline.record/2","record":{"id":"CVE-2026-111936","aliases":[],"summary":"Sigma File Manager through 2.2.0 SSRF via Extension Download Commands","details":"Sigma File Manager through 2.2.0 contains a server-side request forgery vulnerability because validate_remote_url() in security.rs never checks resolved IP addresses for extension download commands. A malicious extension or catalog entry can use hostnames resolving to loopback, private, or cloud metadata addresses to read internal responses via files written to the extension directory.","categories":["Unclassified"],"product":"Sigma File Manager","vendor":"aleksey-hoffman","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-111936","source_modified_at":"2026-10-22T02:46:37.174Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Sigma File Manager","vendor":"aleksey-hoffman","versions":[{"version":"0","lessThanOrEqual":"2.2.0","status":"affected","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":5.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.0026,"percentile":0.16719,"score_date":"2026-10-23"},"published_at":"2026-10-19T13:55:10.311Z","modified_at":"2026-10-22T02:46:37.174Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-111936","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-22T02:46:37.174Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-111936","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/aleksey-hoffman/sigma-file-manager/issues/552","tags":["issue-tracking"]},{"source":"CVE List","url":"https://github.com/aleksey-hoffman/sigma-file-manager/commit/45cedf892f800c6b140b0e3cd6e55fdbcf2cf479","tags":["patch"]},{"source":"CVE List","url":"https://github.com/aleksey-hoffman/sigma-file-manager/blob/v2.2.0/src-tauri/src/extensions/security.rs","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/aleksey-hoffman/sigma-file-manager/blob/v2.2.0/src-tauri/src/extensions/filesystem.rs","tags":["technical-description"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/sigma-file-manager-through-2.2.0-ssrf-via-extension-download-commands","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":"2026-10-22T02:46:27.586788Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-22T02:46:37.174Z","content_hash":"90cb2646304f53e0d0a2d05b456b69b2d5d5761be1cddaa61fadc0962be354df"}}