What’s Vulnerable › Vulnerabilities

CVE-2026-3734: SourceCodester Client Database Management System Endpoint fetch_manager_details.php improper authorization

• Severity: high (CVSS 7.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2026-03-08 · updated 2026-06-17
• Weakness: CWE-266

Description

A flaw has been found in SourceCodester Client Database Management System 1.0. Affected is an unknown function of the file /fetch_manager_details.php of the component Endpoint. This manipulation of the argument manager_id causes improper authorization. The attack can be initiated remotely. The exploit has been published and may be used.

Affected products

• SourceCodester Client Database Management System: 1.0

References

• https://gist.github.com/Adarshh-A/f25452a4fe736babd39b9a1b800e98d0
• https://vuldb.com/?ctiid.349712
• https://vuldb.com/?id.349712
• https://vuldb.com/?submit.767227
• https://www.sourcecodester.com/

Get alerted when CVE-2026-3734 or the next vulnerability affects your stack