The Content Egg – Affiliate Product Importer & Price Comparison plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 12.0.0 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with author-level access and above, to create posts attributed to another user's account — typically an administrator — by supplying an admin-owned preset_id, causing wp_insert_post to record the administrator as post_author. This includes the ability to create published posts when the attacker already holds publish_posts capability for the preset's post type, resulting in administrator-attributed published content created by a lower-privileged user.
Advisories

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Fixes

Solution

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Workaround

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History

Fri, 30 Oct 2026 05:45:00 +0000

Type Values Removed Values Added
Description The Content Egg – Affiliate Product Importer & Price Comparison plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 12.0.0 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with author-level access and above, to create posts attributed to another user's account — typically an administrator — by supplying an admin-owned preset_id, causing wp_insert_post to record the administrator as post_author. This includes the ability to create published posts when the attacker already holds publish_posts capability for the preset's post type, resulting in administrator-attributed published content created by a lower-privileged user.
Title Content Egg <= 12.0.0 - Missing Authorization to Authenticated (Author+) Administrator-Authored Post Creation via 'preset_id' Parameter
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-10-30T05:35:52.429Z

Reserved: 2026-10-29T13:23:32.367Z

Link: CVE-2026-119087

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-30T06:16:48.600

Modified: 2026-10-30T06:16:48.600

Link: CVE-2026-119087

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-30T07:00:16Z

Weaknesses