WordPress Plugin Vulnerabilities

Otter Blocks 3.1.1 - 3.2.7 - Unauthenticated Non-Public Content Disclosure via REST API

Description

The plugin does not correctly determine whether a post is publicly readable before returning its data through a REST API endpoint, treating any post with the published status as public, allowing unauthenticated users to read manual excerpts of password-protected posts, the content and titles of non-public post types, and, on WooCommerce sites, coupon codes and their descriptions.

Proof of Concept

Affects Plugins

Fixed in 3.2.8

References

Classification

Type
SENSITIVE DATA DISCLOSURE
CWE

Miscellaneous

Original Researcher
whp-wessel
Submitter
whp-wessel
Verified
Yes

Timeline

Publicly Published
2026-10-21 (about 2 days ago)
Added
2026-10-21 (about 1 day ago)
Last Updated
2026-10-21 (about 1 day ago)

Other