What’s Vulnerable › Vulnerabilities

CVE-2026-5330: SourceCodester/mayuri_k Best Courier Management System User Delete ajax.php access control

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-04-02 · updated 2026-10-26
• Weakness: CWE-266

Description

A vulnerability was found in SourceCodester/mayuri_k Best Courier Management System 1.0. Affected by this issue is some unknown functionality of the file /ajax.php?action=delete_user of the component User Delete Handler. Performing a manipulation of the argument ID results in improper access controls. The attack may be initiated remotely. The exploit has been made public and could be used.

Affected products

• SourceCodester Best Courier Management System: 1.0

References

• https://github.com/zy606/Vulnerability-Report/tree/main/Gaatitrack-Unauth-Delete
• https://vuldb.com/submit/780734
• https://vuldb.com/vuln/354664
• https://vuldb.com/vuln/354664/cti

Get alerted when CVE-2026-5330 or the next vulnerability affects your stack