RCE in Itsourcecode Loan Management System
CVE-2026-90795
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.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.005 (40.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 41st percentile — 40.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Itsourcecode Loan Management System — versions 1.0
Weakness classification (CWE)
References
- vuldb.com/vuln/403301 (technical-description, vdb-entry)
- vuldb.com/vuln/403301/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-90795 (third-party-advisory)
- vuldb.com/submit/919770 (third-party-advisory)
- github.com/ch4os4/re-function/issues/1 (issue-tracking, exploit)
- itsourcecode.com/ (product)
Frequently asked questions
- What is CVE-2026-90795?
- CVE-2026-90795 is a medium-severity vulnerability in Itsourcecode Loan Management System, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2026-09-14.
- How severe is CVE-2026-90795?
- Medium severity. CVSS v3 base score is 4.3 out of 10.