Is CVE-2022-31699 being actively exploited?

CVE-2022-31699 is not currently listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

What is the CVSS score for CVE-2022-31699?

CVE-2022-31699 has a CVSS 3.1 base score of 3.3 (LOW).

CVE-2022-31699

LOW · CVSS 3.3EPSS 0.2%EU EUVD

VMware ESXi contains a heap-overflow vulnerability. A malicious local actor with restricted privileges within a sandbox process may exploit this issue to achieve a partial information disclosure.

Key facts

CVSS score: 3.3 (v3.1)
Severity: LOW
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE): CWE-787
EPSS score: 0.2% (10th percentile)
In CISA KEV: No
In EU EUVD: Yes (EUVD-2022-53119)
Published: December 13, 2022
NVD last modified: June 17, 2026
Status: Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2022-53119 in the EU Vulnerability Database. Last updated in EUVD on April 22, 2025.

View on the EU Vulnerability Database

Affected products

vmware / cloud foundation
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vmware / esxi
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and 235 more…

Certified products that may be affected

1 FIPS 140 or Common Criteria certified product, from automated matching by sec-certs.org.

VMware ESXi 7.0 Update 3d - VMware Inc. - Common Criteria CCEVS-VR-VID-11249-2022 - archived

References

https://www.vmware.com/security/advisories/VMSA-2022-0030.html(Vendor Advisory)

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

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