CVE-2026-8128 SourceCodester SUP Online Shopping viewmsg.php sql injection
Remote attackers can exploit SQL injection in the admin message view to read or modify database contents.
- 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-2026-8128?
CVE-2026-8128 is a medium-severity SQL injection vulnerability in SourceCodester SUP Online Shopping, published on 8 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was found in SourceCodester SUP Online Shopping 1.0. The affected element is an unknown function of the file /admin/viewmsg.php. Performing a manipulation of the argument msgid results in sql injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used.
Which versions are affected by CVE-2026-8128?
How do I fix CVE-2026-8128?
No fix has been published for CVE-2026-8128 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-2026-8128 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-8128 exists.
Sources
Also known as GHSA-93h2-p56q-h6jc.