CVE-2026-9528 itsourcecode Electronic Judging System delete_judge.php sql injection
Remote attackers can exploit SQL injection in the delete_judge.php script to manipulate or access database records.
- 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-2026-9528?
CVE-2026-9528 is a medium-severity SQL injection vulnerability in itsourcecode Electronic Judging System, published on 26 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was identified in itsourcecode Electronic Judging System 1.0. Impacted is an unknown function of the file /admin/delete_judge.php. Such manipulation of the argument judge_id leads to sql injection. The attack can be executed remotely. The exploit is publicly available and might be used.
Which versions are affected by CVE-2026-9528?
How do I fix CVE-2026-9528?
No fix has been published for CVE-2026-9528 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-2026-9528 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-9528 exists.
Sources
Also known as GHSA-fvc6-f4jx-rh3v.