CVE-2024-11119
BNE Gallery Extended <= 1.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via gallery Shortcode
- State
- Published
- Severity
- 6.4 Medium
- Published
- Nov 26, 2024
- Updated
- Apr 8, 2026
- Reserved
- Nov 12, 2024
Description
The BNE Gallery Extended plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'gallery' shortcode in all versions up to, and including, 1.2.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N | Wordfence |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
BNE Gallery Extendedbluenotes |
|
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1f9277d8-ac81-4950-a1e5-4e6c6b042f84?source=cve
- https://plugins.trac.wordpress.org/browser/bne-gallery-extended/trunk/bne-gallery-extended.php#L178
- https://wordpress.org/plugins/bne-gallery-extended/#developers
- https://plugins.trac.wordpress.org/changeset/3191705/
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