{"schema":"threatline.record/2","record":{"id":"CVE-2026-109813","aliases":[],"summary":"Shared Hard-coded Root CA Private Key","details":"A hard-coded cryptographic key vulnerability exists in the `/usr/bin/sysman` of some of Moxa's industrial computing products. An unauthenticated attacker with adjacent network access could exploit the exposed private key material to compromise the confidentiality and integrity of communications.","categories":["Industrial & IoT"],"product":"AIG-302 Series","vendor":"Moxa","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-109813","source_modified_at":"2026-10-16T13:54:15.659Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"AIG-302 Series","vendor":"Moxa","versions":[{"status":"affected","version":"1.0.0","lessThanOrEqual":"1.4.0","versionType":"custom"},{"status":"unaffected","version":"1.4.1","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":8.6,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00153,"percentile":0.04112,"score_date":"2026-10-23"},"published_at":"2026-10-16T02:57:52.388Z","modified_at":"2026-10-16T13:54:15.659Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-109813","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-16T13:54:15.659Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-109813","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.moxa.com/en/support/product-support/security-advisory/mpsa-262560-cve-2026-109812,-cve-2026-109813-vulnerabilities-in-industrial-computing-products","tags":["vendor-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":"2026-10-16T13:53:34.503674Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"vendor and product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-16T13:54:15.659Z","content_hash":"9df6d179ac52409e4117841acc12bdf0f16024322679364e64bfab9827820ebb"}}