CVE-2025-7326 (CVSS 7)

Description

Weak authentication in EOL ASP.NET Core allows an unauthorized attacker to elevate privileges over a network. NOTE: This CVE affects only End Of Life (EOL) software components. The vendor, Microsoft, has indicated there will be no future updates nor support provided upon inquiry.

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CVSS v3.1 Score

7.0

HIGH

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

Weakness Type (CWE)

CWE-1390 CWE-1390

References

Other References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24070 https://www.cve.org/CVERecord?id=CVE-2025-24070 https://www.herodevs.com/vulnerability-directory/cve-2025-7326 https://www.herodevs.com/vulnerability-directory/cve-2025-7326?nes-for-.net

Frequently Asked Questions

What is CVE-2025-7326? +

Weak authentication in EOL ASP.NET Core allows an unauthorized attacker to elevate privileges over a network. NOTE: This CVE affects only End Of Life (EOL) software components. The vendor, Microsoft, has indicated there will be no future updates nor support provided upon inquiry. It has a CVSS v3.1 base score of 7.0 (HIGH).

How severe is CVE-2025-7326? +

CVE-2025-7326 has a CVSS v3.1 score of 7.0 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

How do I check if I'm vulnerable to CVE-2025-7326? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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