PT-2026-50347 · Themeco+1 · Cornerstone

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CVE-2026-54185

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Published

2026-06-16

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Updated

2026-06-17

CVSS v3.1

8.5

High

VectorAV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L
Name of the Vulnerable Software and Affected Versions Cornerstone versions prior to 7.8.8
Description The Cornerstone plugin for WordPress contains a flaw where insufficient escaping of user-supplied parameters and a lack of proper preparation in SQL queries allow authenticated attackers with subscriber-level access or higher to perform SQL Injection. This allows the addition of malicious SQL queries to existing ones to extract sensitive information from the database.
Recommendations Update to version 7.8.8 or later.

Fix

SQL injection

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Weakness Enumeration

Related Identifiers

CVE-2026-54185

Affected Products

Cornerstone