CVE-2026-104123 SourceCodester Online Reviewer Management System btn_functions.php activity sql injection
Remote attackers can exploit SQL injection in the Title parameter to read or modify database contents in the Online Reviewer Management System.
- 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-2026-104123?
CVE-2026-104123 is a medium-severity SQL injection vulnerability in SourceCodester Online Reviewer Management System, published on 2 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was detected in SourceCodester Online Reviewer Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /reviewer_0/admins/assessments/activities/btn_functions.php?action=activity. The manipulation of the argument Title 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-2026-104123?
How do I fix CVE-2026-104123?
No fix has been published for CVE-2026-104123 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-2026-104123 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-104123 exists.
Sources
Also known as GHSA-m6q3-w82g-46vw.