Unauthorized Post Meta Modification in Ibtana Ecommerce Product Addons for WordPress
CVE-2026-1984

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Ibtana – Ecommerce Product Addons
Vendor
CVE Published:
19 September 2026

What is CVE-2026-1984?

The Ibtana – Ecommerce Product Addons plugin for WordPress is susceptible to unauthorized post meta modification due to insufficient capability checks on the 'iepa_use_gt_editor' AJAX action. This vulnerability affects all versions up to and including 0.4.7.7 and permits authenticated attackers with Subscriber-level access or higher to manipulate or erase arbitrary post meta entries associated with the 'iepa_builder' meta key. As a result, this can lead to unauthorized alteration of content or settings on the affected WordPress sites.

Affected Version(s)

Ibtana – Ecommerce Product Addons 0 <= 0.4.7.7

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/ibtana-ecommer...
https://plugins.trac.wordpress.org/browser/ibtana-ecommer...

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Legion Hunter
.