CVE-2024-37085

HIGH
7.2
CVSS Score
Published: June 25, 2024 at 02:16 PM UTC
Updated: June 17, 2026 at 07:37 AM UTC
2 products affected across 1 vendorCloud FoundationESXi

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Severity
HIGH7.2
Exploitation
CISA KEV
Exploit prediction
EPSS 27%
SSVC
Active

Actively Exploited

CISA Known Exploited Vulnerabilities (KEV) Catalog

EPSS Score26.8%

EPSS (Exploit Prediction Scoring System) estimates a 26.8% chance this CVE is exploited in the wild within the next 30 days — higher than 98% of all CVEs. It complements CVSS: a high EPSS on a mid-severity CVE can still be urgent.

VMware ESXi contains an authentication bypass vulnerability. A malicious actor with sufficient Active Directory (AD) permissions can gain full access to an ESXi host that was previously configured to use AD for user management by re-creating the configured AD group ('ESXi Admins' by default) after it was deleted from AD.

Required Action
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Ransomware Use
Known
Added to KEV
Jul 30, 2024
Remediation Due
Aug 20, 2024
800 days overdue

Description

VMware ESXi contains an authentication bypass vulnerability. A malicious actor with sufficient Active Directory (AD) permissions can gain full access to an ESXi host that was previously configured to use AD for user management https://blogs.vmware.com/vsphere/2012/09/joining-vsphere-hosts-to-active-directory.html by re-creating the configured AD group ('ESXi Admins' by default) after it was deleted from AD.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

4.0 ≤ v < 5.04.0 ≤ v < 5.25.0 ≤ v < 5.24.04.x5.05.x
Affected range stops below 5.0, so it looks safe — our inference, not a vendor statement
Affected range stops below 5.2, so it looks safe — our inference, not a vendor statement
Affected range stops below ESXi80U3-24022510, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

SSVC — Action Prioritization

SSVCActiveNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-287CWE-305

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