CVE-2026-8702
Stored XSS in GBI To Print WordPress Plugin
Publication date: 2026-05-27
Last updated on: 2026-05-27
Assigner: Wordfence
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| gbiprint | gbito_print | 1.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
The GBI To Print plugin for WordPress version 1.0 contains a Stored Cross-Site Scripting (XSS) vulnerability. This occurs because the plugin's gbi_toprint_shortcode() function does not properly escape the 'div' attribute of the 'gbitoprint' shortcode. Specifically, it inserts the raw attribute value directly into an HTML attribute without using esc_attr() or any sanitization method. As a result, authenticated users with contributor-level access or higher can inject malicious scripts into pages, which will execute whenever any user views those pages.
How can this vulnerability impact me? :
This vulnerability allows attackers with contributor-level access or above to inject arbitrary web scripts into WordPress pages. These scripts execute in the context of users who visit the affected pages, potentially leading to unauthorized actions such as stealing session cookies, defacing content, redirecting users to malicious sites, or performing actions on behalf of users without their consent.