Stored Cross-Site Scripting Vulnerability in WP Data Access Plugin for WordPress
CVE-2026-0557

6.4MEDIUM

Key Information:

Vendor

WordPress
Status
WP Data Access – No-code App Builder With Tables, Forms, Charts & Maps
Vendor
CVE Published:
14 February 2026

What is CVE-2026-0557?

The WP Data Access plugin for WordPress is susceptible to Stored Cross-Site Scripting due to inadequate sanitization and escaping of user input in the 'wpda_app' shortcode. This vulnerability allows authenticated attackers, with at least contributor-level access, to inject malicious web scripts into pages. These scripts can execute when users access compromised pages, potentially leading to data theft, session hijacking, or further exploitation of the site.

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Affected Version(s)

WP Data Access – No-Code App Builder with Tables, Forms, Charts & Maps * <= 5.5.63

References

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

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Muhammad Yudha - DJ
JSON
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