VULNRABLE / Vulnerability / CVE-2026-59149

CVE-2026-59149

MEDIUM LOW @mockoon/commons-server GHSA

Exploit verdict: No active-exploit signal

CVSS Score

5.5

Severity

MEDIUM

EPSS

Source

GHSA

Summary

@Mockoon/commons-server: Path traversal in templated `filePath` lets a request escape the served directory (prefix-only base check)

What this means

CVE-2026-59149 is a medium-severity vulnerability affecting @mockoon/commons-server, rated CVSS 5.5. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published September 12, 2026.

View full advisory at GHSA →