{"schema":"threatline.record/2","record":{"id":"CVE-2026-72755","aliases":[],"summary":"Routinator stores TA certificate in cache without validation","details":"Routinator stores a newly-retrieved TA certificate via HTTPS in cache without validation, potentially overwriting a known good TA certificate even if validation fails.","categories":["Unclassified"],"product":"Routinator","vendor":"NLnet Labs","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-72755","source_modified_at":"2026-10-26T17:57:33.844Z","fetched_at":"2026-10-26T19:10:57.178988Z","product":"Routinator","vendor":"NLnet Labs","versions":[{"version":"0.15.3","status":"unaffected","lessThan":"*","versionType":"semver"}],"defaultStatus":"affected"}],"fixed_versions":[],"cvss":3.8,"severity":"Low","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-26T17:06:43.423Z","modified_at":"2026-10-26T17:57:33.844Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-72755","fetched_at":"2026-10-26T19:10:57.178988Z","source_modified_at":"2026-10-26T17:57:33.844Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://www.nlnetlabs.nl/downloads/routinator/CVE-2026-72755.txt","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":"2026-10-26T17:46:52.938139Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-26T17:57:33.844Z","content_hash":"c73fdceb046fac6613d63f2eaa9910f0b9919de2526fb4eaf7b9087360aa8968"}}