CVE-2026-109934 Details
Description
The Otter Blocks WordPress plugin before 3.2.8 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.
A vulnerability in the Otter Blocks WordPress plugin, affecting versions prior to 3.2.8, allows unauthenticated users to access non-public content through a REST API endpoint. The plugin fails to properly verify if a post is publicly readable, mistakenly considering all published posts as public. This oversight enables access to manual excerpts of password-protected posts, content and titles of non-public post types, and, on WooCommerce sites, coupon codes and their descriptions.
Users are advised to update the Otter Blocks WordPress plugin to version 3.2.8 or later.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 23, 2026CISA-ADP
Assessed Oct 23, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://wpscan.com/vulnerability/f634bde0-bfb0-4bf9-9c85-fb72763c5dfd/ | [email protected] | AdvisoryExploitRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-200 | Exposure of Sensitive Information to an Unauthorized Actor | CISA-ADP |
Affected Products
| Product | Versions |
|---|---|
| Otter Blocks | >= 3.1.1, <= 3.2.7 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 23, 2026 | CVE Modified | CISA-ADP |
| Oct 23, 2026 | New CVE Received | [email protected] |
Volerion