CVE-2026-5041 code-projects Chamber of Commerce Membership Management System pageMail.php fwrite command injection
Remote attackers can execute arbitrary commands via the mailSubject or mailMessage parameters in the admin pageMail.php file.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-5041?
CVE-2026-5041 is a medium-severity command injection vulnerability in code-projects Chamber of Commerce Membership Management System, published on 29 Mar 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official 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.
Which versions are affected by CVE-2026-5041?
How do I fix CVE-2026-5041?
No fix has been published for CVE-2026-5041 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-5041 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5041 exists.
Sources
Also known as GHSA-j9px-j4m5-375m.