CVE Catalog

CVE-2025-12126

MediumCVSS 5.4
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.20%

9th percentile - higher than 9% of all known CVEs

Summary

The Total Book Project plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to and including 1.0 via several functions due to missing validation on a user-controlled key. This allows authenticated attackers with Contributor-level access and above to perform actions like moving, deleting, or creating chapters in books that do not belong to them.

Risk Assessment

Attackers can modify other users' book content, potentially leading to data loss, content integrity compromise, or unauthorized changes.

Recommendation

Update the plugin to a patched version. Add permission validation and ownership checks before performing operations.

Related vulnerabilities

Original NVD description (English source)

The The Total Book Project plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.0 via several functions due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Contributor-level access and above, to perform several actions like moving/deleting/creating chapters in books that do not belong to them.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS