What is CVE-2026-5319?

CVE-2026-5319 is a medium-severity vulnerability in Itsourcecode Payroll Management System, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2026-04-02.

How severe is CVE-2026-5319?

Medium severity. CVSS v3 base score is 4.3 out of 10.

RCE in Itsourcecode Payroll Management System

CVE-2026-5319

A security vulnerability has been detected in itsourcecode Payroll Management System up to 1.0. Affected is an unknown function of the file /navbar.php. Such manipulation of the argument page leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (26.2th percentile) — read the EPSS interpretation.

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.

Affected products

Itsourcecode Payroll Management System — versions 1.0

Weakness classification (CWE)

References

cna@vuldb.com (technical-description, vdb-entry)
cna@vuldb.com (signature, permissions-required)
cna@vuldb.com (third-party-advisory)
cna@vuldb.com (issue-tracking, exploit)
cna@vuldb.com (product)

Frequently asked questions

What is CVE-2026-5319?: CVE-2026-5319 is a medium-severity vulnerability in Itsourcecode Payroll Management System, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2026-04-02.
How severe is CVE-2026-5319?: Medium severity. CVSS v3 base score is 4.3 out of 10.