Quick answers
- Is CVE-2026-10301 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-10301 being exploited in the wild.
- How severe is CVE-2026-10301?
- Medium severity, with a CVSS score of 4.3, published 2 June 2026.
- Which products and versions are affected?
- Itsourcecode Fees Management System 1.0.
- Is there a fix for CVE-2026-10301?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-10301 attacked?
- It is attacked over the network, in a network appliance.
- Am I affected by CVE-2026-10301?
- Check whether you run Itsourcecode Fees Management System at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
A reflected cross-site scripting (XSS) vulnerability exists in itsourcecode Fees Management System 1.0. The issue is located in the index.php file, where the 'page' URL parameter is reflected into the page output without sufficient sanitization or encoding. A remote, unauthenticated attacker can exploit this by crafting a malicious URL and enticing a user to visit it. Successful exploitation allows the execution of arbitrary JavaScript in the victim's browser context, which can be used for session hijacking, cookie theft, or unauthorized redirection. The exploit is currently public.
Affected products
- itsourcecode Fees Management System 1.0
Timeline
- 2026-05-13: disclosed: Initial vulnerability report on GitHub
- 2026-06-02: advisory: CVE published and added to NVD