{"schema":"threatline.record/2","record":{"id":"CVE-2019-5786","aliases":[],"summary":"Google Chrome Blink Use-After-Free Vulnerability","details":"Google Chrome Blink contains a heap use-after-free vulnerability that allows an attacker to potentially perform out of bounds memory access via a crafted HTML page.","categories":["Applications & CMS"],"product":"Chrome Blink","vendor":"Google","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2019-5786","source_modified_at":"2025-10-21T23:45:34.644Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Chrome","vendor":"Google","versions":[{"lessThan":"72.0.3626.121","status":"affected","version":"unspecified","versionType":"custom"}],"defaultStatus":null}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2019-5786","source_modified_at":"2025-10-21T23:45:34.644Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"Chrome","ecosystem":null},"version":"72.0.3626.121","basis":"first unaffected version stated in the CVE record"}],"cvss":6.5,"severity":"Medium","kev":{"listed":true,"date_added":"2022-05-23","due_date":"2022-06-13","required_action":"Apply updates per vendor instructions.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.61085,"percentile":0.99161,"score_date":"2026-10-23"},"published_at":"2019-06-27T16:13:43.000Z","modified_at":"2025-10-21T23:45:34.644Z","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-2019-5786","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T23:45:34.644Z"},{"source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/browser/chrome_filereader_uaf.rb","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2019-03-21"},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/46812","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2019-05-08"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2019-5786","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Metasploit","Exploit-DB","EPSS"],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-5786","source":"CISA KEV"},{"source":"CVE List","url":"https://crbug.com/936448","tags":["x_refsource_MISC","x_transferred"]},{"source":"CVE List","url":"https://chromereleases.googleblog.com/2019/03/stable-channel-update-for-desktop.html","tags":["x_refsource_MISC","x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-5786","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"active","automatable":"no","technical_impact":"partial","assessed_at":"2025-02-11T14:09:14.133095Z"},"exploits":[{"source":"Metasploit","kind":"Exploit module","name":"Chrome 72.0.3626.119 FileReader UaF exploit for Windows 7 x86","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/browser/chrome_filereader_uaf.rb","date":"2019-03-21","added":"2025-06-23","check":false},{"source":"Exploit-DB","kind":"Remote exploit","name":"Google Chrome 72.0.3626.119 - 'FileReader' Use-After-Free (Metasploit)","url":"https://www.exploit-db.com/exploits/46812","date":"2019-05-08","added":"2019-05-08","verified":true},{"source":"Exploit-DB","kind":"Remote exploit","name":"Google Chrome 72.0.3626.119 - 'FileReader' Use-After-Free (Metasploit)","url":"https://www.exploit-db.com/exploits/46812","date":"2019-05-08","added":"2019-05-08","verified":true}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2025-10-21T23:45:34.644Z","content_hash":"5b3c0c9ba7f786525d77604a3de2a6f72c1edd7ba66b8e85ee28fdb4041564be"}}