CVE-2026-106098: WP Data Access 0 to before 5.5.77

Affected technology

WP Data Access · 0 to before 5.5.77
Vendor not specified by the source

Description’s affected range: before 5.5.77 does not correctly check authorization on one of its application REST endpoints

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

The source says the WP Data Access WordPress plugin before 5.5.77 does not correctly check authorization on one of its application REST endpoints, verifying only read permission before performing a write, which allows unauthenticated attackers to modify data in an application exposed for anonymous read access even when update actions have been disabled by the administrator. Source advisory’s CVSS 3.1 assessment (base score 5.3/10) rates confidentiality and availability impact as none; integrity impact as low.