VULNRABLE / Vulnerability / CVE-2026-112954

CVE-2026-112954

MEDIUM LOW apostrophe GHSA

Exploit verdict: No active-exploit signal

CVSS Score

5.5

Severity

MEDIUM

EPSS

Source

GHSA

Summary

ApostropheCMS: Unauthenticated publicApiProjection bypass via search and sort query builders in the public REST API

What this means

CVE-2026-112954 is a medium-severity vulnerability affecting apostrophe, rated CVSS 5.5. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published October 21, 2026.

View full advisory at GHSA →