CVE-2026-42899CWE-835
ASP.NET Core Denial of Service Vulnerability
High · published May 12, 2026
What it is
Loop with unreachable exit condition ('infinite loop') in ASP.NET Core allows an unauthorized attacker to deny service over a network.
The record
Technical detail
- CVSS v3.1
- 7.5 · HIGH
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C
- CVSS v4.0
- Not supplied
- EPSS
- 0.02444 · 84.2th percentile
- Weakness
- CWE-835 · Loop with Unreachable Exit Condition ('Infinite Loop')
- Published
- 2026-05-12T16:59Z
EPSS history
Timeline