{"schema":"threatline.record/2","record":{"id":"CVE-2026-105691","aliases":["GHSA-4f36-m4hj-cv86"],"summary":"Penpot: Authenticated OS Command Injection in Penpot SVG Exporter via Legacy fill-color","details":"Penpot is an open-source design and prototyping platform. Prior to 2.18.0, the SVG exporter places an attacker-controlled text object's fill-color value into a ppmcolormask command string and executes that string through child_process.exec. A user who can edit a file can store shell metacharacters in the fill color and trigger SVG export, causing commands to execute with the exporter service's privileges. The same export can be triggered through a valid public share link to a malicious file. This vulnerability is fixed in 2.18.0.","categories":["Unclassified"],"product":"penpot","vendor":"penpot","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-105691","source_modified_at":"2026-10-06T16:47:15.701Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"penpot","vendor":"penpot","versions":[{"version":"< 2.18.0","status":"affected"}],"defaultStatus":null}],"fixed_versions":[],"cvss":9.9,"severity":"Critical","kev":{"listed":false},"epss":{"probability":0.00372,"percentile":0.29949,"score_date":"2026-10-23"},"published_at":"2026-10-05T19:53:54.552Z","modified_at":"2026-10-06T16:47:15.701Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-105691","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-06T16:47:15.701Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-105691","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/penpot/penpot/security/advisories/GHSA-4f36-m4hj-cv86","tags":["exploit"]},{"source":"CVE List","url":"https://github.com/penpot/penpot/pull/11272","tags":["x_refsource_MISC"]},{"source":"CVE List","url":"https://github.com/penpot/penpot/commit/aa3bc1ae984577f0354d4270d2546e15985f4bcf","tags":["x_refsource_MISC"]},{"source":"CVE List","url":"https://github.com/penpot/penpot/releases/tag/2.18.0","tags":["x_refsource_MISC"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"no","technical_impact":"total","assessed_at":"2026-10-06T16:46:58.381592Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-06T16:47:15.701Z","content_hash":"fbee887800d007f8c704d9bdc61453cf22fea79c1fff3935cc8022c59c20ca29"}}