{"schema":"threatline.record/2","record":{"id":"CVE-2021-22502","aliases":[],"summary":"Micro Focus Operation Bridge Report (OBR) Remote Code Execution Vulnerability","details":"Micro Focus Operation Bridge Report (OBR) contains an unspecified vulnerability that allows for remote code execution.","categories":["Unclassified"],"product":"Operation Bridge Reporter (OBR)","vendor":"Micro Focus","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2021-22502","source_modified_at":"2025-10-21T23:35:28.826Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Operation Bridge Reporter.","vendor":"n/a","versions":[{"status":"affected","version":"OBR 10.40"}],"defaultStatus":null}],"fixed_versions":[],"cvss":9.8,"severity":"Critical","kev":{"listed":true,"date_added":"2021-11-03","due_date":"2021-11-17","required_action":"Apply updates per vendor instructions.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.9674,"percentile":0.99888,"score_date":"2026-10-23"},"published_at":"2021-02-08T21:12:35.000Z","modified_at":"2025-10-21T23:35:28.826Z","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-2021-22502","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T23:35:28.826Z"},{"source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/microfocus_obr_cmd_injection.rb","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2021-02-09"},{"source":"Nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-22502.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-2021-22502","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-2021-22502","source":"CISA KEV"},{"source":"CVE List","url":"https://softwaresupport.softwaregrp.com/doc/KM03775947","tags":["x_refsource_MISC","x_transferred"]},{"source":"CVE List","url":"https://www.zerodayinitiative.com/advisories/ZDI-21-153/","tags":["x_refsource_MISC","x_transferred"]},{"source":"CVE List","url":"https://www.zerodayinitiative.com/advisories/ZDI-21-154/","tags":["x_refsource_MISC","x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-22502","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":"2025-02-06T20:52:16.856649Z"},"exploits":[{"source":"Metasploit","kind":"Exploit module","name":"Micro Focus Operations Bridge Reporter Unauthenticated Command Injection","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/linux/http/microfocus_obr_cmd_injection.rb","date":"2021-02-09","added":"2026-04-22","check":true},{"source":"Nuclei","kind":"Scanner template","name":"Micro Focus Operations Bridge Reporter - Remote Code Execution","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-22502.yaml"}],"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2025-10-21T23:35:28.826Z","content_hash":"827615c33fa05ca22d39b3629922c61a620c337b85964e69ac9cc0d7c150275e"}}