{"schema":"threatline.record/2","record":{"id":"CVE-2017-1000353","aliases":[],"summary":"Jenkins Remote Code Execution Vulnerability","details":"Jenkins contains a remote code execution vulnerability. This vulnerability that could allowed attackers to transfer a serialized Java SignedObject object to the remoting-based Jenkins CLI, that would be deserialized using a new ObjectInputStream, bypassing the existing blocklist-based protection mechanism.","categories":["Applications & CMS"],"product":"Jenkins","vendor":"Jenkins","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2017-1000353","source_modified_at":"2025-10-21T23:45:56.725Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}],"defaultStatus":null}],"fixed_versions":[],"cvss":9.8,"severity":"Critical","kev":{"listed":true,"date_added":"2025-10-02","due_date":"2025-10-23","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":0.99679,"percentile":0.99951,"score_date":"2026-10-23"},"published_at":"2018-01-29T17:00:00.000Z","modified_at":"2025-10-21T23:45:56.725Z","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-2017-1000353","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T23:45:56.725Z"},{"source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/jenkins_cli_deserialization.rb","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2017-04-26"},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/41965","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2017-05-05"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2017-1000353","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://www.jenkins.io/security/advisory/2017-04-26/","source":"CISA KEV"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-1000353","source":"CISA KEV"},{"source":"CVE List","url":"https://www.exploit-db.com/exploits/41965/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"source":"CVE List","url":"https://www.oracle.com/security-alerts/cpuapr2022.html","tags":["x_refsource_MISC","x_transferred"]},{"source":"CVE List","url":"https://jenkins.io/security/advisory/2017-04-26/","tags":["x_refsource_CONFIRM","x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-1000353","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"active","automatable":"yes","technical_impact":"total","assessed_at":"2025-10-02T03:55:44.011271Z"},"exploits":[{"source":"Metasploit","kind":"Exploit module","name":"Jenkins CLI Deserialization","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/jenkins_cli_deserialization.rb","date":"2017-04-26","added":"2026-04-22","check":true},{"source":"Exploit-DB","kind":"Dos exploit","name":"CloudBees Jenkins 2.32.1 - Java Deserialization","url":"https://www.exploit-db.com/exploits/41965","date":"2017-05-05","added":"2017-05-05","verified":false}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2025-10-21T23:45:56.725Z","content_hash":"5851fecd290ca3a8a43e4417c4910a1373ce550de6c6b008e54135b4095e5186"}}