{"schema":"threatline.record/2","record":{"id":"CVE-2026-78242","aliases":[],"summary":"Apache APISIX: data-mask may fail to redact request headers in logger output","details":"Insertion of sensitive information into log file vulnerability in Apache APISIX.\n\n\n\nThis vulnerability can cause the unmasked header value to be written to the log sink under a certain response structure. \n\n\n\nThis issue affects Apache APISIX: 3.17.0.\n\n\n\nUsers are recommended to upgrade to version 3.18.0, which fixes the issue.","categories":["Unclassified"],"product":"Apache APISIX","vendor":"Apache Software Foundation","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-78242","source_modified_at":"2026-10-01T14:57:34.379Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Apache APISIX","vendor":"Apache Software Foundation","versions":[{"status":"affected","version":"3.17.0","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":5.7,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00152,"percentile":0.04031,"score_date":"2026-10-23"},"published_at":"2026-10-01T10:58:13.262Z","modified_at":"2026-10-01T14:57:34.379Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-78242","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-01T14:57:34.379Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-78242","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://lists.apache.org/thread.html/qxzsyw1pbgxg4sqkc4t2g8h4w2q0mvsn","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":"2026-10-01T14:57:26.260825Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-01T14:57:34.379Z","content_hash":"1b53eaee59b49a69337d9feaeb739c8c4a4f5e90233b37316a78dc7e413b44c7"}}