CVE-2026-13247
Logo Slider <= 5.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'lgx_tooltip_position' Parameter
CVSS Score
6.4
EPSS Score
0.3%
EPSS Percentile
25th
The Logo Slider – Logo Carousel, Client Logo Slider & Brand Showcase for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'lgx_tooltip_position' parameter in all versions up to, and including, 5.5 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.
| CWE | CWE-79 |
| Vendor | logichunt |
| Product | logo slider wp – responsive logo carousel, logo gallery & logo showcase |
| Published | Jul 10, 2026 |
| Last Updated | Jul 10, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
logichunt / Logo Slider WP – Responsive Logo Carousel, Logo Gallery & Logo Showcase
0 ≤ 5.5
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/dd321fd7-1f3a-4d1c-b832-69423a35fad5?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/logo-slider-wp/trunk/public/partials/template/view-default.php#L43 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/logo-slider-wp/trunk/public/partials/view-controller.php#L66 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/logo-slider-wp/trunk/admin/class-logo-slider-wp-admin.php#L996 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?reponame=&old=3601263%40logo-slider-wp&new=3601263%40logo-slider-wp
Credits
Athiwat Tiprasaharn (Jitlada) Itthidej Aramsri (Boeing777)