{"schema":"threatline.record/2","record":{"id":"CVE-2017-12149","aliases":[],"summary":"Red Hat JBoss Application Server Remote Code Execution Vulnerability","details":"The JBoss Application Server, shipped with Red Hat Enterprise Application Platform 5.2, allows an attacker to execute arbitrary code via crafted serialized data.","categories":["Operating systems"],"product":"JBoss Application Server","vendor":"Red Hat","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2017-12149","source_modified_at":"2026-10-07T16:44:10.694Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"jbossas","vendor":"Red Hat, Inc.","versions":[{"status":"affected","version":"n/a"}],"defaultStatus":null}],"fixed_versions":[],"cvss":9.8,"severity":"Critical","kev":{"listed":true,"date_added":"2021-12-10","due_date":"2022-06-10","required_action":"Apply updates per vendor instructions.","ransomware_campaign_use":"Known"},"epss":{"probability":0.90713,"percentile":0.99806,"score_date":"2026-10-23"},"published_at":"2017-10-04T20:00:00.000Z","modified_at":"2026-10-07T16:44:10.694Z","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-2017-12149","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-07T16:44:10.694Z"},{"source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/scanner/http/jboss_vulnscan.rb","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":null},{"source":"Nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2017/CVE-2017-12149.yaml","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":null},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2017-12149","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Metasploit","Nuclei","EPSS"],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-12149","source":"CISA KEV"},{"source":"CVE List","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1486220","tags":["x_refsource_CONFIRM","x_transferred"]},{"source":"CVE List","url":"https://access.redhat.com/errata/RHSA-2018:1608","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"source":"CVE List","url":"https://github.com/gottburgm/Exploits/tree/master/CVE-2017-12149","tags":["x_refsource_MISC","x_transferred"]},{"source":"CVE List","url":"https://access.redhat.com/errata/RHSA-2018:1607","tags":["vendor-advisory","x_refsource_REDHAT","x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2017-12149","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":"2026-08-13T03:55:41.697695Z"},"exploits":[{"source":"Metasploit","kind":"Auxiliary module","name":"JBoss Vulnerability Scanner","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/scanner/http/jboss_vulnscan.rb","date":null,"added":"2026-04-02","check":false},{"source":"Nuclei","kind":"Scanner template","name":"Jboss Application Server - Remote Code Execution","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2017/CVE-2017-12149.yaml"}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"vendor and product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-07T16:44:10.694Z","content_hash":"bf180cf564589301e44e3b538c521c7931e48423e587e460bb3bcaeb35223fbd"}}