CVE-2026-3764

HIGH 7.3

SourceCodester Client Database Management System superadmin_user_update.php improper authorization

CVSS Score

7.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was determined in SourceCodester Client Database Management System 1.0. The impacted element is an unknown function of the file /superadmin_user_update.php. This manipulation causes improper authorization. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.

CWE	CWE-285 CWE-266
Vendor	sourcecodester
Product	client database management system
Published	Mar 8, 2026
Last Updated	Mar 10, 2026

Stay Ahead of the Next One

Get instant alerts for sourcecodester client database management system

Be the first to know when new high vulnerabilities affecting sourcecodester client database management system are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

SourceCodester / Client Database Management System

1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.349742 vuldb.com: https://vuldb.com/?ctiid.349742 vuldb.com: https://vuldb.com/?submit.768195 gist.github.com: https://gist.github.com/Adarshh-A/77dedc295e377e0492d15071e9bb2498 sourcecodester.com: https://www.sourcecodester.com/

Credits

🔍 Adarsh007 (VulDB User)