CVE-2026-14775 SourceCodester Onlne Examination & Learning Management System process_lesson.php unrestricted upload
Remote attackers can upload malicious files via process_lesson.php in SourceCodester LMS, potentially leading to code execution.
- 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-2026-14775?
CVE-2026-14775 is a medium-severity vulnerability in SourceCodester Onlne Examination & Learning Management System, published on 5 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was identified in SourceCodester Onlne Examination & Learning Management System 1.0. Affected is an unknown function of the file /process_lesson.php. Such manipulation of the argument user_id leads to unrestricted upload. The attack may be launched remotely. The exploit is publicly available and might be used. The name of the affected product appears to have a typo in it.
Which versions are affected by CVE-2026-14775?
How do I fix CVE-2026-14775?
No fix has been published for CVE-2026-14775 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-14775 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-14775 exists.
Sources
Also known as GHSA-g9x9-wg38-wjf3.