CVE-2026-5564: code-projects Simple Laundry System SQL injection in searchguest.php

CVE-2026-5564 · Severity: high · CVSS 7.3 · Published 2026-04-05

Simple Laundry System, a web application used for managing laundry service operations, contains a security flaw in its guest search feature. An attacker can exploit this to access the underlying database without needing a username or password. This could lead to the theft of customer information, unauthorized modification of records, or a complete shutdown of the management system.

Technologies: Code-Projects Simple Laundry System. Vendors: Code-Projects.

Quick answers

Is CVE-2026-5564 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-5564 being exploited in the wild.
How severe is CVE-2026-5564?
High severity, with a CVSS score of 7.3, published 5 April 2026.
Which products and versions are affected?
Code-Projects Simple Laundry System 1.0.
Is there a fix for CVE-2026-5564?
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-2026-5564 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-5564?
Check whether you run Code-Projects Simple Laundry 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 SQL injection vulnerability exists in code-projects Simple Laundry System 1.0 within the 'Parameter Handler' component of /searchguest.php. The root cause is the improper neutralization of the 'searchServiceId' POST parameter before it is used in a database query. A remote, unauthenticated attacker can supply crafted SQL payloads (including boolean-based blind, error-based, time-based blind, and UNION-based techniques) to manipulate queries. Successful exploitation allows for unauthorized database access, data exfiltration, and potential system compromise. A public proof-of-concept (PoC) using sqlmap has been disclosed.

Affected products

  • code-projects Simple Laundry System 1.0

Timeline

  • 2026-03-19: disclosed: Initial discovery and PoC shared on GitHub
  • 2026-04-05: advisory: CVE-2026-5564 published

References

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.