CVE-2026-3764

HIGH

SourceCodester Client DBMS 1.0 - Auth Bypass

Title source: llm
STIX 2.1

Description

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.

References (5)

Core 5
Core References
Various Sources product
https://www.sourcecodester.com/
Permissions Required, VDB Entry vdb-entry
https://vuldb.com/?id.349742
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.349742
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.768195

Scores

CVSS v3 7.3
EPSS 0.0036
EPSS Percentile 28.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-266 CWE-285
Status published
Products (1)
lerouxyxchire/client_database_management_system 1.0
Published Mar 08, 2026
Tracked Since Mar 09, 2026