CVE-2021-21991
En bref Sévérité Non disponible EPSS EPSS 0.32 % · centile 24 (2026-10-27) État PUBLISHED Publiée 2021-09-22 Mise à jour 2024-08-03 Attribuée par vmware Statut NVD Modified Description The vCenter Server contains a local privilege escalation vulnerability due to the way it handles session tokens. A malicious actor with non-administrative user access on vCenter Server host may exploit this issue to escalate privileges to Administrator on the vSphere Client (HTML5) or vCenter Server vSphere Web Client (FLEX/Flash).
Scores Version Score Vecteur Évalué par CVSS 3.1 HIGH 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H NVD · nvd@nist.gov (Primary) CVSS 2.0 MEDIUM 4.6 AV:L/AC:L/Au:N/C:P/I:P/A:P NVD · nvd@nist.gov (Primary)
Références européennes
Avis du CERT-FR
Configurations affectées (CPE NVD) cpe:2.3:a:vmware:cloud_foundation:*:*:*:*:*:*:*:* ≥ 3.0 < 3.10.2.2cpe:2.3:a:vmware:cloud_foundation:*:*:*:*:*:*:*:* ≥ 4.0 < 4.3cpe:2.3:a:vmware:vcenter_server:6.5:-:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:a:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:b:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:c:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:d:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:e:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:f:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update1:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update1b:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update1c:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update1d:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update1e:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update1g:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update2:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update2b:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update2c:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update2d:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update2g:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update3:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update3d:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update3f:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update3k:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update3n:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.5:update3p:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:*:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:-:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:a:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:b:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:d:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:update1:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:update1b:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:update2:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:update2a:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:update2c:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:update3:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:update3a:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:update3b:*:*:*:*:*:*cpe:2.3:a:vmware:vcenter_server:6.7:update3f:*:*:*:*:*:*+17 autres Produits affectés
Références
Sources
