{"schema":"threatline.record/2","record":{"id":"CVE-2025-27920","aliases":[],"summary":"Srimax Output Messenger Directory Traversal Vulnerability","details":"Srimax Output Messenger contains a directory traversal vulnerability that allows an attacker to access sensitive files outside the intended directory, potentially leading to configuration leakage or arbitrary file access.","categories":["Unclassified"],"product":"Output Messenger","vendor":"Srimax","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2025-27920","source_modified_at":"2025-10-21T22:55:17.487Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Output Messenger","vendor":"Srimax","versions":[{"lessThan":"2.0.63","status":"affected","version":"0","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2025-27920","source_modified_at":"2025-10-21T22:55:17.487Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"Output Messenger","ecosystem":null},"version":"2.0.63","basis":"first unaffected version stated in the CVE record"}],"cvss":7.2,"severity":"High","kev":{"listed":true,"date_added":"2025-05-19","due_date":"2025-06-09","required_action":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.01865,"percentile":0.79141,"score_date":"2026-10-23"},"published_at":"2025-05-05T00:00:00.000Z","modified_at":"2025-10-21T22:55:17.487Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2025-27920","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T22:55:17.487Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2025-27920","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.outputmessenger.com/cve-2025-27920/"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-27920","source":"CISA KEV"},{"source":"CVE List","url":"https://www.srimax.com/products-2/output-messenger/"},{"source":"CVE List","url":"https://www.microsoft.com/en-us/security/blog/2025/05/12/marbled-dust-leverages-zero-day-in-output-messenger-for-regional-espionage/","tags":["third-party-advisory"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-27920","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"active","automatable":"yes","technical_impact":"partial","assessed_at":"2025-08-26T19:30:34.595940Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2025-10-21T22:55:17.487Z","content_hash":"274c815096eb1a25e8e91b72cc27dfa60e8a5ad40af6a368c2e20a34868f50b7"}}