{"cve_id":"CVE-2021-44529","published":"2021-12-08T22:15:10.163000+00:00","last_modified":"2026-08-04T05:16:27.567000+00:00","vuln_status":"Analyzed","description":"A code injection vulnerability in the Ivanti EPM Cloud Services Appliance (CSA) allows an unauthenticated user to execute arbitrary code with limited permissions (nobody).","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","base_score":9.8,"base_severity":"CRITICAL","attack_vector":"NETWORK","privileges_req":"NONE","user_interaction":"NONE","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"HIGH","impact_a":"HIGH","cwe_ids":["CWE-94"],"in_kev":true,"kev_date_added":"2024-03-25","kev_ransomware":true,"epss_score":0.99105,"epss_percentile":0.99933,"cap_rule_version":"0.1.1","stage":"INITIAL_ACCESS","req_access":"NONE","req_vector":"NETWORK","req_user_interaction":false,"grant_access":"USER","caps":["CODE_EXEC"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T09:53:54.929472+00:00","first_seen":"2021-12-08T22:15:10.163000+00:00","kev_first_seen":"2024-03-25T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["ivanti"],"products":["endpoint_manager_cloud_services_appliance"],"affected":[{"vendor":"ivanti","product":"endpoint_manager_cloud_services_appliance","ranges":["≤ 4.5","4.6"]}]}