{"schema_version":"1","data":[{"id":3744,"advisory_id":"9e31cdbd-12d3-4edb-8401-55071ee19a26","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2020-3952","source_published_at":"2021-11-03T00:00:00+00:00","published_at":"2026-10-24T21:40:15.69648+00:00","extraction_method":"structured","technologies":["core-kev","vcenter-server"],"cve_ids":["CVE-2020-3952"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"VMware vCenter Server Information Disclosure Vulnerability","summary":"VMware vCenter Server contains an information disclosure vulnerability in the VMware Directory Service (vmdir) when the Platform Services Controller (PSC) does not correctly implement access controls. Successful exploitation allows an attacker with network access to port 389 to extract sensitive information. CISA required action: Apply updates per vendor instructions.","evidence":"kev:CVE-2020-3952","products":[{"name":{"value":"vCenter Server","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2020-3952","aliases":["CVE-2020-3952"],"affected":[],"modified":"2021-11-03T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":["CWE-306"],"cveID":"CVE-2020-3952","notes":"https://nvd.nist.gov/vuln/detail/CVE-2020-3952","dueDate":"2022-05-03","product":"vCenter Server","dateAdded":"2021-11-03","vendorProject":"VMware","requiredAction":"Apply updates per vendor instructions.","known_exploited":true,"shortDescription":"VMware vCenter Server contains an information disclosure vulnerability in the VMware Directory Service (vmdir) when the Platform Services Controller (PSC) does not correctly implement access controls. Successful exploitation allows an attacker with network access to port 389 to extract sensitive information.","vulnerabilityName":"VMware vCenter Server Information Disclosure Vulnerability","knownRansomwareCampaignUse":"Unknown"}},"related_cves":[{"value":"CVE-2020-3952","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null}}],"next_after":3744,"next_before":3744}