CVE-2026-13247

Logo Slider <= 5.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'lgx_tooltip_position' Parameter

6.4 MediumPublic exploit

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: None

Exploit likelihood

0.33%Unchanged since Jul 10, 2026

What each source reports

CVE List Score used 6.4

Logo Slider <= 5.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'lgx_tooltip_position' Parameter

Record: CVE-2026-13247
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

EUVDEUVD-2026-42863 6.4

Record: EUVD-2026-42863
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-j5hg-6jfj-8wjc 6.4

The Logo Slider – Logo Carousel, Client Logo Slider & Brand Showcase for WordPress plugin for...

Record: GHSA-j5hg-6jfj-8wjc
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

NVD 6.4

Record: CVE-2026-13247
CVSS 3.1: 6.4 MediumCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness: CWE-79
Updated: 2026-11-02

Affected products

logichunt logo slider wp – responsive logo carousel, logo gallery & logo showcase

Public exploits

Links only. Every CVE stores no exploit code.

Public exploits
Source	Link	Date
PoC in GitHub	sifatnotes/-Recon-MySQL-SSH-ICA-CVE-2026-13247-Tomcat	2026-10-04

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, PoC in GitHub

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-13247 is a medium vulnerability (CVSS 6.4) in Logichunt Logo Slider Wp – Responsive Logo Carousel, Logo Gallery & Logo Showcase, published July 10, 2026. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.33%, the 26th percentile. No source names a fixed version.