MEDIUMCVSS v4 6.9Vulnerability

CVE-2026-18662

In Eclipse Jetty, across various versions of `jetty-security`, and `jetty-eeN-security`, two or more security constraints with the same http-method-omission set, and no url-patterns, are not combined properly per Jakarta Servlet Spec. Resulting in later http-method-omission sets overriding previous constraints with the same http-method-omission set.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-20T21:14:08.448323+00:00
Cvss severity
MEDIUM
Cvss score
6.9
Epss score
0.00403
Retrieved at
2026-10-21T01:24:49+00:00
Last source
FIRST EPSS
Cvss version
4.0
Score
6.9
Cve id
CVE-2026-18662
Cvss vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
First seen by Signal
2026-10-18T13:39:03+00:00
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Published at
2026-10-15T10:17:12.357
Last modified
2026-10-15T14:41:34.110
Epss percentile
0.33189

Related Entities (1)

HAS_WEAKNESS (1)

Explore deeper with Ninja Signal's threat intelligence graph

CVE-2026-18662 (CVSS v4 6.9) — Ninja Signal Threat Intelligence | Ninja Signal