CVE-2026-22715 json
VMware Workstation/Fusion NAT vulnerability
published 2026-02-26 8 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-8876
- cvss
- 5.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 12%
- public exploits
- 0
- none known
Summary
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
Patch / fix
- VMware Workstation 25H2U1
- VMware Fusion 25H2U1
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 8 mo ago
Exploit prediction
0.22% chance of exploitation in the next 30 days, higher than 12% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 5.9 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:L |
Affected products
- VMware Workstation
- VMware Fusion
Classification
- Weakness
-
- CWE-923 Improper Restriction of Communication Channel to Intended Endpoints
References
Sources
- CVE List CVE-2026-22715
- NVD CVE-2026-22715
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.