CVE-2026-4836 code-projects Accounting System delete.php sql injection
Remote attackers can exploit SQL injection in the delete.php script to read or modify database records in the Accounting 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-2026-4836?
CVE-2026-4836 is a medium-severity SQL injection vulnerability in code-projects Accounting System, published on 26 Mar 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 Accounting System 1.0. The affected element is an unknown function of the file /my_account/delete.php. Performing a manipulation of the argument cos_id results in sql injection. It is possible to initiate the attack remotely. The exploit is now public and may be used.
Which versions are affected by CVE-2026-4836?
How do I fix CVE-2026-4836?
No fix has been published for CVE-2026-4836 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-2026-4836 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-4836 exists.
Sources
Also known as GHSA-2x9h-r46q-gf7w.