Answer in brief
CVE-2026-1984 records a Medium severity (CVSS 5.3) vulnerability in Ibtana – Ecommerce Product Addons <= 0.4.7.7 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Meta Modification via 'iepa_use_gt_editor' AJAX Action. The current sources do not mark it as known exploited. The current feed maps vowelweb/Ibtana – Ecommerce Product Addons (generic), vowelweb/Ibtana – Ecommerce Product Addons (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps vowelweb/Ibtana – Ecommerce Product Addons (generic), vowelweb/Ibtana – Ecommerce Product Addons (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| vowelweb/Ibtana – Ecommerce Product Addonsgeneric | >=0 <=0.4.7.7 | Not reported |
| vowelweb/Ibtana – Ecommerce Product Addonsgeneric | 0 | Not reported |
Published upstream
Sep 19, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 21, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 19, 2026
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.
Quoted source text, attributed separately from HOL analysis.