RCE in Code-projects Simple Laundry System

CVE-2026-5539

A flaw has been found in code-projects Simple Laundry System 1.0. This affects an unknown part of the file /modifymember.php of the component Parameter Handler. This manipulation of the argument firstName causes cross site scripting. The a…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.000 (11.9th 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

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-5539?
CVE-2026-5539 is a medium-severity vulnerability in Code-projects Simple Laundry System, classified under Cross-site Scripting. CVSS score: 4.3/10. Published 2026-04-05.
How severe is CVE-2026-5539?
Medium severity. CVSS v3 base score is 4.3 out of 10.