Vulnerability in Microsoft Asp.net Core 10.0
CVE-2026-70196
Inefficient algorithmic complexity in ASP.NET Core allows an unauthorized attacker to deny service over a network.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- ASP.NET Core Denial of Service Vulnerability (vendor-advisory, patch)
Frequently asked questions
- What is CVE-2026-70196?
- CVE-2026-70196 is a medium-severity vulnerability in Microsoft Asp.net Core 10.0, classified under Inefficient Algorithmic Complexity. CVSS score: 5.9/10. Published 2026-10-13.
- How severe is CVE-2026-70196?
- Medium severity. CVSS v3 base score is 5.9 out of 10.