CVE-2026-14691 Code injection in Multi-Vendor Online Grocery Management System
Remote attackers can execute arbitrary code via the update_settings_info function in the Setting Handler component.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-14691?
CVE-2026-14691 is a medium-severity code injection vulnerability in SourceCodester Multi-Vendor Online Grocery Management System, published on 5 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A security vulnerability has been detected in SourceCodester Multi-Vendor Online Grocery Management System 1.0. This impacts the function update_settings_info of the file classes/SystemSettings.php of the component Setting Handler. Such manipulation of the argument content[] leads to code injection. The attack can be executed remotely. The exploit has been disclosed publicly and may be used.
Which versions are affected by CVE-2026-14691?
How do I fix CVE-2026-14691?
No fix has been published for CVE-2026-14691 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-14691 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-14691 exists.
Sources
Also known as GHSA-q839-q3vx-jmj9.