SQL Injection Vulnerability in WP Data Access Plugin for WordPress
CVE-2026-121536

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
WP Data Access – App Builder For Tables, Forms, Dashboards, Charts & Maps
Vendor
CVE Published:
7 November 2026

What is CVE-2026-121536?

The WP Data Access plugin for WordPress allows authenticated users to exploit a vulnerability stemming from insufficient input validation on the 'engine' parameter. This weakness can enable attackers with subscriber-level access or higher to inject additional SQL queries into existing ones. Such exploitation can lead to unauthorized database information exposure, particularly when an administrator configures a Data Project page to grant access to lower-privileged roles. Awareness and timely updates are crucial to safeguarding sensitive information within your WordPress database.

Affected Version(s)

WP Data Access – App Builder for Tables, Forms, Dashboards, Charts & Maps 0 <= 5.5.90

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/wp-data-access...
https://plugins.trac.wordpress.org/browser/wp-data-access...

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Daniel test
.