CVE-2026-116110

High

Description

A vulnerability was found in GiantappMan LiveWallPaper 2.6.8.0 on Windows. This issue affects some unknown processing of the file /LiveWallpaper/UploadFile of the component SignalR Hub. Performing a manipulation results in missing authentication. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The patch is named b62f878899adbfc2968e3345442f3a3df91b774d. It is suggested to install a patch to address this issue. The vendor was contacted early about this disclosure.

SeverityHigh

CVSS7.3

Exploit probability—

ProductGiantappman Livewallpaper

PublishedOct 26, 2026

First seenOct 26, 2026

Weakness typeCWE-306Missing authentication for critical function CWE-287Improper authentication

How to fix

Patches

github.com/GiantappMan/livewallpaper/commit/b62f878899adbfc2968e3345442f3a3df91b774d

Affected products

Product	Affected versions	Fixed in
giantappman livewallpaper	2.6.8.0	—

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