VULNERABILITY INTELLIGENCE
CVE-2026-5191
CVSS score5.4 MEDIUM
EPSS probability0.13%
CISA KEVNot currently listed
Published2026-06-02
Last modified2026-07-22
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Description
The Tiled Gallery Carousel Without JetPack plugin for WordPress is vulnerable to stored cross-site scripting via the 'data-image-title' parameter in all versions up to, and including, 3.1 due to insufficient input sanitization and output escaping. 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.
Weakness classification
- CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')