CVE-2026-8125 code-projects Simple Chat System sendMessage.php sql injection
Remote attackers can exploit SQL injection in sendMessage.php to read or modify database contents in Simple Chat System.
- 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-2026-8125?
CVE-2026-8125 is a medium-severity SQL injection vulnerability in code-projects Simple Chat System, published on 8 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was detected in code-projects Simple Chat System 1.0. This vulnerability affects unknown code of the file sendMessage.php. The manipulation of the argument type/length/business parameter validity results in sql injection. The attack may be launched remotely. The exploit is now public and may be used.
Which versions are affected by CVE-2026-8125?
How do I fix CVE-2026-8125?
No fix has been published for CVE-2026-8125 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2026-8125 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-8125 exists.
Sources
Also known as GHSA-pj2x-r6wc-476j.