CVE-2026-106098

WP Data Access < 5.5.77 - Unauthenticated Incorrect Authorization via Inline App Update

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.

Affected

WP Data Access

CVSS v3.1 CNA

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS

0.24% chance of exploitation in the next 30 days, 14th percentile

Published

2026-10-14

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/f062a098-c00c-49f8-a32a-58b18ebcebe2/

References

• CVE Record
• NVD entry