CVE-2026-69805

EUVD-2026-73721
External control of file name or path in .NET allows an unauthorized attacker to elevate privileges over a network.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 41.69%
Affected Products (NVD)
VendorProductVersion
microsoftmicrosoft.diagnostics.runtime
𝑥
< 4.1.740301
microsoftvisual_studio_2022
17.14.0 ≤
𝑥
< 17.14.40
microsoftvisual_studio_2026
18.9.0 ≤
𝑥
< 18.9.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69805