CVE-2025-24070 — HIGH (7.0)

Q: What is CVE-2025-24070?

CVE-2025-24070 is a vulnerability with a CVSS score of 7.0 (HIGH). Weak authentication in ASP.NET Core & Visual Studio allows an unauthorized attacker to elevate privileges over a network.

Q: How severe is CVE-2025-24070?

CVE-2025-24070 has been rated HIGH with a CVSS base score of 7.0/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2025-24070?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Asp.Net Core, Microsoft Visual Studio 2022.

Vulnerability Description

Weak authentication in ASP.NET Core & Visual Studio allows an unauthorized attacker to elevate privileges over a network.

CVSS Score

7.0

HIGH

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

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

HIGH

Affected Products

Vendor	Product	Versions
Microsoft	Asp.Net Core	>= 8.0.0, < 8.0.14
Microsoft	Visual Studio 2022	>= 17.8.0, < 17.8.19

Related Weaknesses (CWE)

CWE-1390

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24070Vendor Advisory
https://www.herodevs.com/vulnerability-directory/cve-2025-24070ExploitThird Party Advisory

FAQ

What is CVE-2025-24070?

CVE-2025-24070 is a vulnerability with a CVSS score of 7.0 (HIGH). Weak authentication in ASP.NET Core & Visual Studio allows an unauthorized attacker to elevate privileges over a network.

How severe is CVE-2025-24070?

CVE-2025-24070 has been rated HIGH with a CVSS base score of 7.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-24070?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Asp.Net Core, Microsoft Visual Studio 2022.