Sourcecodester · Sourcecodester Leave Application System · CVE-2026-5326
Name of the Vulnerable Software and Affected Versions
SourceCodester Leave Application System version 1.0
Description
A vulnerability exists in SourceCodester Leave Application System 1.0 that allows authorization bypass. This is due to manipulation of the `ID` argument in the `/index.php?page=manage user` endpoint of the User Information Handler component. The attack can be executed remotely, and the exploit is publicly available.
Recommendations
Update to a newer version that contains a fix for this vulnerability. As a temporary workaround, restrict access to the `/index.php?page=manage user` endpoint.