SEPTEMBER 17, 2026
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Case File

CVE-2026-85177

MEDIUM · CVSS 5.4 EPSS 0.22% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-03 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

Authenticated users of CRMEB versions up to 6.0.0 can exploit a vulnerability in the edit_message handler to modify system inbox messages without proper authorization. This allows attackers to delete, mark as read, or reassign notifications, potentially leading to unauthorized access to sensitive information. Organizations using affected versions should prioritize remediation to prevent unauthorized message manipulation.

Public Exploit Signal

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

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CVE
CVE-2026-85177
Severity
MEDIUM
CVSS
5.4
EPSS
0.22%

Original NVD Description

CRMEB through 6.0.0 fails to validate message ownership in the edit_message handler of MessageSystemController.php, allowing authenticated users to modify arbitrary system inbox messages. Attackers can update any message's columns including is_del, look, and uid to delete, mark read, or reassign victim notifications without authorization.