OCTOBER 7, 2026
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Case File

CVE-2026-88414

CRITICAL · CVSS 9.8 EPSS 0.41% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-22 · Last synced 2026-10-07

CyberRota Analysis

AI-Generated

The vulnerability exists in the PageAction.verify endpoint of MCMS versions 6.1.1 to 6.2.1, allowing for SQL injection attacks. This could enable attackers to manipulate database queries, potentially leading to unauthorized data access or modification. Organizations using these specific versions of MCMS should prioritize patching to mitigate the risk of exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links
github.com ↗

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-88414
Severity
CRITICAL
CVSS
9.8
EPSS
0.41%

Original NVD Description

MCMS 6.1.1 through 6.2.1 contains a SQL injection vulnerability in the PageAction.verify endpoint (GET /ms/mdiy/page/verify.do).