EUVD-2026-16985
GHSA-j9px-j4m5-375m
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Lifecycle Timeline
4Tags
Description
A vulnerability was identified in code-projects Chamber of Commerce Membership Management System 1.0. Impacted is the function fwrite of the file admin/pageMail.php. The manipulation of the argument mailSubject/mailMessage leads to command injection. The attack may be initiated remotely. The exploit is publicly available and might be used.
Analysis
Command injection in code-projects Chamber of Commerce Membership Management System 1.0 allows authenticated remote attackers with high privileges to execute arbitrary commands via manipulation of the mailSubject and mailMessage parameters in the admin/pageMail.php file. The vulnerability has a publicly available exploit and a moderate CVSS score of 4.7, but real-world risk is constrained by the requirement for high-privilege authenticated access.
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.
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External POC / Exploit Code
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