CVE-2026-4838 SourceCodester Malawi Online Market display.php sql injection
Remote attackers can exploit SQL injection in display.php to read or modify database contents in SourceCodester Malawi Online Market.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-4838?
CVE-2026-4838 is a medium-severity SQL injection vulnerability in SourceCodester Malawi Online Market, published on 26 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A flaw has been found in SourceCodester Malawi Online Market 1.0. The impacted element is an unknown function of the file /display.php. Executing a manipulation of the argument ID can lead to sql injection. It is possible to launch the attack remotely. The exploit has been published and may be used.
Which versions are affected by CVE-2026-4838?
How do I fix CVE-2026-4838?
No fix has been published for CVE-2026-4838 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-2026-4838 being exploited?
There is no known exploitation of CVE-2026-4838 in the wild and no public exploit code.
Sources
Also known as GHSA-m75r-w8f2-6h95.