{"id":"CVE-2023-34056","aliases":["EUVD-2023-38170","GHSA-6cr3-pfhw-g3c7"],"status":"published","title":"VMware vCenter Server Partial Information Disclosure Vulnerability","description":"vCenter Server contains a partial information disclosure vulnerability. A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data.","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00756,"percentile":0.55481,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-922"],"published":"2023-10-25T04:24:47Z","modified":"2026-06-17T06:02:50Z","products":[{"vendor":"vmware","product":"vcenter_server"},{"vendor":"vmware","product":"vmware cloud foundation (vmware vcenter server)"},{"vendor":"vmware","product":"vmware vcenter server"}],"references":[{"url":"https://www.vmware.com/security/advisories/VMSA-2023-0023.html","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-34056"},{"url":"https://github.com/advisories/GHSA-6cr3-pfhw-g3c7"}],"sources":{"cve":[{"id":"CVE-2023-34056","title":"VMware vCenter Server Partial Information Disclosure Vulnerability","description":"vCenter Server contains a partial information disclosure vulnerability. A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data.","status":"published","published":"2023-10-25T04:24:47.707Z","modified":"2024-10-29T18:28:23.735Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-922"],"updated_at":"2026-11-02T14:35:35.912488Z"}],"euvd":[{"id":"EUVD-2023-38170","description":"vCenter Server contains a partial information disclosure vulnerability. A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data.","status":"published","published":"2023-10-25T04:24:47Z","modified":"2024-10-29T18:28:23Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T00:05:14.718275Z"}],"ghsa":[{"id":"GHSA-6cr3-pfhw-g3c7","title":"vCenter Server contains a partial information disclosure vulnerability. A malicious actor with...","description":"vCenter Server contains a partial information disclosure vulnerability. A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data.","status":"published","published":"2023-10-25T18:32:21Z","modified":"2024-10-29T21:30:44Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-922"],"updated_at":"2026-11-02T14:58:38.744187Z"}],"nvd":[{"id":"CVE-2023-34056","description":"vCenter Server contains a partial information disclosure vulnerability. A malicious actor with non-administrative privileges to vCenter Server may leverage this issue to access unauthorized data.","status":"published","published":"2023-10-25T18:17:27.953Z","modified":"2026-06-17T06:02:50.247Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-922"],"updated_at":"2026-11-02T14:08:39.058878Z"}]}}