What is CVE-2026-3235?

CVE-2026-3235 is a medium-severity vulnerability in Peterschulznl Wp Data Access – App Builder For Tables, Forms, Charts, Maps & Dashboards, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-08-26.

How severe is CVE-2026-3235?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Peterschulznl Wp Data Access – App Builder For Tables, Forms, Charts, Maps & Dashboards

CVE-2026-3235

The WP Data Access plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 5.5.68 via the 'check_app_access' function due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to access data from protected app containers by exploiting a mismatch between the authorization check (performed against app_id) and data retrieval (performed using cnt_id without verifying container ownership).

Vulnerability class: IDOR (Insecure Direct Object Reference)

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Peterschulznl Wp Data Access – App Builder For Tables, Forms, Charts, Maps & Dashboards

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

Frequently asked questions

What is CVE-2026-3235?: CVE-2026-3235 is a medium-severity vulnerability in Peterschulznl Wp Data Access – App Builder For Tables, Forms, Charts, Maps & Dashboards, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 5.3/10. Published 2026-08-26.
How severe is CVE-2026-3235?: Medium severity. CVSS v3 base score is 5.3 out of 10.