CVE-2023-36873

At a glance

Severity
HIGH 7.4
EPSS
EPSS 1.50 % · percentile 74 (2026-10-27)
State
PUBLISHED
Published
Updated
Assigner
microsoft
NVD status
Modified

Description

.NET Framework Spoofing Vulnerability

Scores

VersionScoreVectorScored by
CVSS 3.1HIGH 7.4CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N/E:P/RL:O/RC:Cmicrosoft
CVSS 3.1HIGH 7.4CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:NNVD · secure@microsoft.com (Secondary)
CVSS 3.1MEDIUM 5.9CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:NNVD · nvd@nist.gov (Primary)

Weaknesses (CWE)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Microsoft · Microsoft .NET Framework 3.5 and 4.6.2affected 4.7.0 < 10.0.10240.20107
Microsoft · Microsoft .NET Framework 3.5 AND 4.6.2/4.7/4.7.1/4.7.2affected 3.0.0.0 < 10.0.14393.6167
Microsoft · Microsoft .NET Framework 3.5 AND 4.7.2affected 4.7.0 < 3.5.04057.05
Microsoft · Microsoft .NET Framework 3.5 AND 4.8affected 4.8.0 < 3.5.4654.08
Microsoft · Microsoft .NET Framework 3.5 AND 4.8.1affected 4.8.1 < 3.5.09176.01
Microsoft · Microsoft .NET Framework 4.6.2affected 4.7.0 < 4.7.04057.05
Microsoft · Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2affected 4.7.0 < 4.7.04057.05
Microsoft · Microsoft .NET Framework 4.8affected 4.8.0 < 4.8.4654.06

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