CVE-2026-90795 itsourcecode Loan Management System navbar.php cross site scripting
Remote attackers can execute arbitrary scripts via the page argument in navbar.php, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-90795?
CVE-2026-90795 is a medium-severity cross-site scripting vulnerability in itsourcecode Loan Management System, published on 14 Sep 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
A vulnerability was determined in itsourcecode Loan Management System 1.0. The impacted element is an unknown function of the file navbar.php. Executing a manipulation of the argument page can lead to cross site scripting. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.
Which versions are affected by CVE-2026-90795?
How do I fix CVE-2026-90795?
No fix has been published for CVE-2026-90795 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2026-90795 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-90795 exists.
Sources
Also known as GHSA-qggh-wvw3-3p6q.