{"schema":"threatline.record/2","record":{"id":"CVE-2026-88794","aliases":[],"summary":"XML External Entity injection in Sparx Enterprise Architect","details":"Enterprise Architect is vulnerable to XML External Entity (XXE) injection in the XSLT Debugger feature. When a user loads a crafted XML file containing a `DOCTYPE` with an external DTD reference, the parser processes external entities, allowing an attacker to read arbitrary files from the victim's filesystem.\n\nBecause vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 17.1 but may also affect other versions.","categories":["Unclassified"],"product":"Enterprise Architect","vendor":"Sparx Systems","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-88794","source_modified_at":"2026-10-15T13:13:01.335Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"Enterprise Architect","vendor":"Sparx Systems","versions":[{"status":"affected","version":"17.1","versionType":"custom"}],"defaultStatus":"unknown"}],"fixed_versions":[],"cvss":8.2,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00278,"percentile":0.19241,"score_date":"2026-10-23"},"published_at":"2026-10-15T12:24:54.903Z","modified_at":"2026-10-15T13:13:01.335Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-88794","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-15T13:13:01.335Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-88794","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://cert.pl/en/posts/2026/10/CVE-2026-88794","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://sparxsystems.com/products/ea/","tags":["product"]}],"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":"2026-10-15T13:12:54.249932Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-15T13:13:01.335Z","content_hash":"d65e4189444d758e9e329eab4f73cee863960be61b1057ad88ee48c2b9472768"}}