Skip to content
OpenAdvisories
High · 8.2 CVE-2018-25203 EUVD-2018-21665GHSA-4cp9-9rmg-ph8j

Online Store System CMS 1.0 SQL Injection via clientaccess

Published Mar 26, 2026 · Updated Jul 15, 2026 · Assigned by VulnCheck

Description

Online Store System CMS 1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the email parameter. Attackers can send POST requests to index.php with the action=clientaccess parameter using boolean-based blind or time-based blind SQL injection payloads in the email field to extract sensitive database information.

Affected products

VendorProductAffectedFixed
Wecodex Online Store System CMS 1.0 —

References