CVE Catalog

CVE-2026-92424

MediumCVSS 6.8
Published: Updated: Translated: NVD NIST

Summary

The Content Egg WordPress plugin before 11.9.0 does not verify that a user running its bulk content-import feature is authorized for the import preset they select, and switches to the preset author's identity before creating the resulting post, allowing users with contributor-level access and above to store arbitrary web scripts unfiltered under a privileged user's account, executing in the context of anyone who later views that content.

Risk Assessment

This vulnerability enables Stored XSS with elevated privileges, potentially leading to admin account takeover and full site compromise.

Recommendation

Update the Content Egg plugin to version 11.9.0 or later and implement permission checks for the import functionality.

Related vulnerabilities

Original NVD description (English source)

The Content Egg WordPress plugin before 11.9.0 does not verify that a user running its bulk content-import feature is authorized for the import preset they select, and switches to the preset author's identity before creating the resulting post, allowing users with contributor-level access and above to store arbitrary web scripts unfiltered under a privileged user's account, executing in the context of anyone who later views that content.

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