{"id":"CVE-2020-3952","aliases":[],"url":"https://o3.security/vulnerability/CVE-2020-3952","summary":"Under certain conditions, vmdir that ships with VMware vCenter Server, as part of an embedded or external Platform Services Controller (PSC), does not correctly implement access controls.","details":"Under certain conditions, vmdir that ships with VMware vCenter Server, as part of an embedded or external Platform Services Controller (PSC), does not correctly implement access controls.","published":"2020-04-10T14:15:12.000","modified":"2026-06-17T03:19:19.230","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":{"score":0.90384,"percentile":0.99793,"asOf":"2026-09-16"},"cisaKev":null,"exploitsKnown":17,"affectedPackages":[],"fix":null,"references":[{"type":"EXPLOIT","url":"http://packetstormsecurity.com/files/157896/VMware-vCenter-Server-6.7-Authentication-Bypass.html"},{"type":"ADVISORY","url":"https://www.vmware.com/security/advisories/VMSA-2020-0006"},{"type":"EXPLOIT","url":"http://packetstormsecurity.com/files/157896/VMware-vCenter-Server-6.7-Authentication-Bypass.html"},{"type":"ADVISORY","url":"https://www.vmware.com/security/advisories/VMSA-2020-0006"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-3952"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T03:19:19.230"}}