Home/CVE/vCenter Server contains a partial information disclosure vulnerability. A malicious actor with non-administrative privi
CVE

CVE-2023-34056

vCenter Server contains a partial information disclosure vulnerability. A malicious actor with non-administrative privi

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.

MEDIUM · CVSS 4.3 EPSS 0.00196
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-922Insecure Storage of Sensitive Information
▤

Affected Products & Versions

2
vmware vcenter server>= 4.0 and <= 5.5
vmware vcenter serverall versions
▣

Scoring & Timeline

4.3
MEDIUM · CVSS v3.1 · security@vmware.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD25 Oct 2023 · 06:17 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

1
vmware-vmsavmware-vmsa-security-advisories-vmsa-2023-0023-README
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://www.vmware.com/security/advisories/VMSA-2023-0023.htmlVendor Advisory
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