High · 8.8 CVE-2026-116391 EUVD-2026-112074GHSA-mcxv-6x48-wcc3

WordPress GS Logo Slider plugin <= 3.8.9 - PHP Object Injection vulnerability

Published Oct 28, 2026 · Updated Oct 29, 2026 · Assigned by Patchstack

Vendor: GS Plugins Product: GS Logo Slider

Description

Deserialization of Untrusted Data vulnerability in GS Plugins GS Logo Slider gs-logo-slider allows Object Injection.This issue affects GS Logo Slider: from n/a through 3.8.9.

Affected products

Vendor	Product	Affected	Fixed
GS Plugins	GS Logo Slider	≤ 3.8.9	—

References

https://patchstack.com/database/wordpress/plugin/gs-logo-slider/vulnerability/wordpress-gs-logo-slider-plugin-3-8-9-php-object-injection-vulnerability?_s_id=cve vdb-entry