CWE-186 is a common weakness enumeration in software security. This database tracks 1 CVE vulnerabilities classified under this weakness type.

How many CVEs are classified as CWE-186?

There are 1 CVE vulnerabilities classified as CWE-186 with an average CVSS score of 5.3.

What is the severity distribution for CWE-186?

CWE-186 contains 0 critical, 0 high, 1 medium, and 0 low severity vulnerabilities.

CWE-186

Total CVEs

Vulnerabilities

Avg CVSS v3

5.3

Medium

Latest CVE

2025

Most Recent

Severity Distribution

Critical 0

High 0

Medium 1

100%

Low 0

External References

MITRE CWE

Official CWE definition

NIST NVD

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All CVEs (1)

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CVE-2025-46821

MEDIUM

CVSS:5.3(Medium)

Envoy is a cloud-native edge/middle/service proxy. Prior to versions 1.34.1, 1.33.3, 1.32.6, and 1.31.8, Envoy's URI template matcher incorrectly excludes the `*` character from a set of valid charact...

CWE-1862025