PT-2026-5079 · WordPress · Document Embedder

Itthidej Aramsri · Published 2026-01-28 · Updated 2026-01-28 · CVE-2026-1389

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Document Embedder plugin for WordPress versions up to and including 2.0.4

Description The Document Embedder plugin for WordPress is susceptible to an Insecure Direct Object Reference issue. The plugin does not properly validate user permissions when accessing resources within the 'bplde save document library', 'bplde get single', and 'bplde delete document library' AJAX actions. This allows authenticated attackers with Author-level access or higher to read, modify, and delete Document Library entries belonging to other users, potentially including administrators, by manipulating the id parameter.

Recommendations Versions prior to 2.0.5 should be updated.

Fix

IDOR

Weakness Enumeration

CWE-639

Related Identifiers

CVE-2026-1389

Affected Products

Document Embedder

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2026-1389 · Security Note
• https://plugins.trac.wordpress.org/browser/document-emberdder/tags/2.0.5/includes/DocumentLibrary/Init-DocumentLibrary.php · Note
• https://plugins.trac.wordpress.org/browser/document-emberdder/tags/2.0.3/includes/DocumentLibrary/Init-DocumentLibrary.php#L66 · Note
• https://t.me/CVEtracker/43123 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/59d14f6c-6286-454c-8629-96a0c2de943c?source=cve · Note
• https://plugins.trac.wordpress.org/browser/document-emberdder/tags/2.0.3/includes/DocumentLibrary/Init-DocumentLibrary.php#L103 · Note
• https://plugins.trac.wordpress.org/browser/document-emberdder/tags/2.0.3/includes/DocumentLibrary/Init-DocumentLibrary.php#L159 · Note