CVE-2026-50526

MEDIUMCVSS 5.5/10EPSS 0.16%

Last modified

CVE-2026-50526 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Improper link resolution before file access ('link following') in .NET allows an authorized attacker to perform tampering locally.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.

Description

Improper link resolution before file access ('link following') in .NET allows an authorized attacker to perform tampering locally.

Metrics

CVSS 3.1
5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

EPSS Probability
0.16%

5.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Microsoft.Net>= 8.0.0, < 8.0.29
Microsoft.Net>= 9.0.0, < 9.0.18
Microsoft.Net>= 10.0.0, < 10.0.6
MicrosoftVisual Studio 2022>= 17.12.0, < 17.12.22
MicrosoftVisual Studio 2022>= 17.14.0, < 17.14.36
MicrosoftVisual Studio 2026>= 18.7.0, < 18.7.4

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2026-50526?
Improper link resolution before file access ('link following') in .NET allows an authorized attacker to perform tampering locally.
How severe is CVE-2026-50526?
CVE-2026-50526 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.
How do I fix CVE-2026-50526?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST