CVE-2026-1984
No known patch is available for this vulnerability.
The affected plugin has not been updated on WordPress.org since before this CVE was disclosed; the latest installable version is still vulnerable. If you have the affected software installed, you should uninstall or replace it rather than wait for an update.
Description
The Ibtana – Ecommerce Product Addons plugin for WordPress is vulnerable to unauthorized post meta modification due to a missing capability check on the 'iepa_use_gt_editor' AJAX action in all versions up to, and including, 0.4.7.7. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update or delete arbitrary post meta entries via the 'iepa_builder' meta key.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <=0.4.7.7
Patches
Vulnerability mechanics
References
5- plugins.trac.wordpress.org/browser/ibtana-ecommerce-product-addons/tags/0.4.7.5/inc/class-pro.phpnvd
- plugins.trac.wordpress.org/browser/ibtana-ecommerce-product-addons/trunk/inc/class-pro.phpnvd
- plugins.trac.wordpress.org/browser/ibtana-ecommerce-product-addons/trunk/inc/class-pro.phpnvd
- plugins.trac.wordpress.org/changesetnvd
- www.wordfence.com/threat-intel/vulnerabilities/id/e1e20253-4002-467a-9dca-10bc2bfe4514nvd
News mentions
1- Wordfence Intelligence Weekly WordPress Vulnerability Report (September 14, 2026 to September 20, 2026)Wordfence Blog · Sep 24, 2026