{"cve":{"cve_id":"CVE-2022-29464","is_kev":true,"kev_date_added":"2022-04-25","kev_vendor_project":"WSO2","kev_product":"Multiple Products","kev_vulnerability_name":"WSO2 Multiple Products Unrestrictive Upload of File Vulnerability","kev_short_description":"Multiple WSO2 products allow for unrestricted file upload, resulting in remote code execution.","kev_required_action":"Apply updates per vendor instructions.","kev_due_date":"2022-05-16","kev_known_ransomware":true,"kev_notes":"https://nvd.nist.gov/vuln/detail/CVE-2022-29464","kev_cwes":["CWE-22"],"epss_score":0.99999,"epss_percentile":0.99994,"epss_as_of":"2026-06-23","description":"Certain WSO2 products allow unrestricted file upload with resultant remote code execution. The attacker must use a /fileupload endpoint with a Content-Disposition directory traversal sequence to reach a directory under the web root, such as a ../../../../repository/deployment/server/webapps directory. This affects WSO2 API Manager 2.2.0 up to 4.0.0, WSO2 Identity Server 5.2.0 up to 5.11.0, WSO2 Identity Server Analytics 5.4.0, 5.4.1, 5.5.0 and 5.6.0, WSO2 Identity Server as Key Manager 5.3.0 up to 5.11.0, WSO2 Enterprise Integrator 6.2.0 up to 6.6.0, WSO2 Open Banking AM 1.4.0 up to 2.0.0 and WSO2 Open Banking KM 1.4.0, up to 2.0.0.","published_at":"2022-04-18T00:00:00Z","last_modified_at":null,"cvss_v3_score":9.8,"cvss_v3_vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N","cvss_v3_severity":"CRITICAL","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"active","ssvc_automatable":true,"ssvc_technical_impact":"total","cwes":["CWE-22"],"nvd_references":["http://www.openwall.com/lists/oss-security/2022/04/22/7","https://github.com/hakivvi/CVE-2022-29464","http://packetstormsecurity.com/files/166921/WSO-Arbitrary-File-Upload-Remote-Code-Execution.html","https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2022/WSO2-2021-1738/"],"vuln_status":null,"trending_score":0.6099982,"is_trending":true,"has_trended":true,"trended_number_one":false,"trending_peak_score":0.6099982,"trending_peak_rank":32,"started_trending_at":"2026-06-29T02:30:27.366045Z","trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:31.350578Z","updated_at":"2026-06-29T02:30:27.550645Z"},"effective_severity":"CRITICAL","badges":["kev","ransomware","poc","trending","epss"],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"A","name":"Availability","value":"H","value_label":"High"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[],"exploit_refs":[{"source":"nuclei","kind":"nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2022/CVE-2022-29464.yaml","title":"WSO2 Management - Arbitrary File Upload & Remote Code Execution","author":"luci,dhiyaneshDk","disclosed_at":null}],"news":[],"references":[{"url":"http://www.openwall.com/lists/oss-security/2022/04/22/7","source_type":"MAILING_LIST","tags":["mailing-list"]},{"url":"https://github.com/hakivvi/CVE-2022-29464","source_type":"MISC","tags":[]},{"url":"http://packetstormsecurity.com/files/166921/WSO-Arbitrary-File-Upload-Remote-Code-Execution.html","source_type":"EXPLOIT","tags":["exploit"]},{"url":"https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2022/WSO2-2021-1738/","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2022-04-18T00:00:00Z","label":"CVE published","source":null},{"type":"cisa_reported","at":"2022-04-25T00:00:00Z","label":"Added to CISA KEV catalog","source":"kev"},{"type":"poc_available","at":"2026-06-24T00:29:48.638073Z","label":"Public PoC available","source":"nuclei"},{"type":"cvss_changed","at":"2026-06-28T17:22:08.449389Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:22:08.449389Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:22:08.449389Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"ssvc_changed","at":"2026-06-29T01:03:11.180710Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:03:11.180710Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-29T01:03:11.180710Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"started_trending","at":"2026-06-29T02:30:27.366045Z","label":"Started trending","source":null}]}