CVE-2022-26929

At a glance

Severity
HIGH 7.8
EPSS
EPSS 1.57 % · percentile 75 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
microsoft
NVD status
Modified

Description

.NET Framework Remote Code Execution Vulnerability

Scores

VersionScoreVectorScored by
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:Cmicrosoft
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HNVD · secure@microsoft.com (Secondary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Microsoft · Microsoft .NET Framework 3.5 AND 4.8.1affected 4.8.1 < 3.5.09082.05
Microsoft · Microsoft .NET Framework 4.8.1affected 4.8.0.0 < 4.8.04556.03
Microsoft · Microsoft .NET Framework 3.5 AND 4.6/4.6.2affected 10.0.0 < 10.0.10240.19444

References

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD