CVE-2026-40460: NGINX ngx_quic_module vulnerability
Overview
- Severity
- Medium (CVSS 6.5)
- CVSS Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-May
- Released
- 2026-05-16
- Last Updated
- 2026-05-17
- EPSS Score
- 0.39% (percentile: 30.4%)
Affected Products (1)
Open Source Software
- azl3 nginx 1.28.3-1 on Azure Linux 3.0
Revision History
- 2026-05-16: Information published.
- 2026-05-17: Information published.