What is the CVSS score of CVE-2026-22715?

CVE-2026-22715 has a CVSS 3.1 base score of 5.9 (Medium). CVSS vector: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L. EPSS exploitation probability: 0.0%.

Which versions of VMware are affected by CVE-2026-22715?

CVE-2026-22715 presents moderate security risk rated CVSS 5.9. Exploitation could compromise the security of affected deployments.

How to fix or mitigate CVE-2026-22715?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.

VMware CVE-2026-22715

MEDIUM

Improper Restriction of Communication Channel to Intended Endpoints (CWE-923)

2026-02-26 security@vmware.com

VMware

5.9

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.9 MEDIUM

AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L

Attack Vector

Adjacent

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

Low

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

CVE Published

Feb 26, 2026 - 19:32 nvd

MEDIUM 5.9

DescriptionCVE.org

VMWare Workstation and Fusion contain a logic flaw in the management of network packets.

Known attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM's.

Resolution: To remediate CVE-2026-22715 please upgrade to VMware Workstation or Fusion Version 25H2U1

AnalysisAI

VMWare Workstation and Fusion contain a logic flaw in the management of network packets. Known attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM's. [CVSS 5.9 MEDIUM]

Technical ContextAI

VMWare Workstation and Fusion contain a logic flaw in the management of network packets.

Known attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM's.

Resolution: To remediate CVE-2026-22715 please upgrade to VMware Workstation or Fusion Version 25H2U1