EUVD-2025-20507
2025-07-08
36c7be3b-2937-45df-85ea-ca7133ea542c
7.0
CVSS 3.1
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CVSS Vector
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
Lifecycle Timeline
3
Analysis Generated
Mar 16, 2026 - 04:21 vuln.today
EUVD ID Assigned
Mar 16, 2026 - 04:21 euvd
EUVD-2025-20507
CVE Published
Jul 08, 2025 - 15:15 nvd
HIGH 7.0
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.
Analysis
A privilege escalation vulnerability in Weak authentication in EOL ASP.NET Core (CVSS 7.0) that allows an unauthorized attacker. High severity vulnerability requiring prompt remediation.
Technical Context
Vulnerability type: privilege escalation. CVSS 7.0 indicates high severity. Affects Weak authentication in EOL ASP.NET Core.
Affected Products
['Weak authentication in EOL\xa0ASP.NET Core']
Remediation
Monitor vendor channels for patch availability.
Priority Score
35
Low
Medium
High
Critical
KEV: 0
EPSS: +0.3
CVSS: +35
POC: 0
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External POC / Exploit Code
Leaving vuln.today
Destination URL
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