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CVE-2026-59309
9.8 CRITICAL
- CVSS version (CVSS): 3.1
- Attack Vector (AV): Network (N)
- Attack Complexity (AC): Low (L)
- Privileges Required (PR): None (N)
- User Interaction (UI): None (N)
- Scope (S): Unchanged (U)
- Confidentiality (C): High (H)
- Integrity (I): High (H)
- Availability (A): High (H)
- Modified Attack Vector (MAV): Network (N)
- Modified Attack Complexity (MAC): Low (L)
- Modified Privileges Required (MPR): None (N)
- Modified User Interaction (MUI): None (N)
- Modified Confidentiality (MC): High (H)
- Modified Scope (MS): Unchanged (U)
- Modified Integrity (MI): High (H)
- Modified Availability (MA): High (H)
Activity log
- Created suggestion
vCenter authentication-bypass vulnerability
VMware vCenter contains an authentication bypass vulnerability in the VMware Directory Service. A malicious actor with network access to vCenter may exploit this issue to bypass authentication and gain unauthorized access to the system.
Affected products
vCenter
- <8.0 U3k
- <9.1.0.0300
- <9.0.2.0100
Cloud Foundation
- ==5.x
- ==9.1.x.x
- ==9.0.x.x
vSphere Foundation
- ==9.1.x.x
- ==9.0.x.x
Telco Cloud Platform
- ==5.0.x
- ==3.0
- ==5.1.x
- ==4.x
Telco Cloud Infrastructure
- ==3.0
Package maintainers
-
@katexochen Paul Meyer <katexochen0@gmail.com>