CVE-2026-116110: medium-severity vulnerability in GiantappMan LiveWallPaper
GiantappMan LiveWallPaper SignalR Hub UploadFile missing authentication
Published · Updated
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33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 6.9epss 0.4%
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
GiantappMan · LiveWallPaperpublic PoCs found — 1
cve_referencejfyuhong.github.io/advisories/livewallpaper-2.6.8.0/unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
https://github.com/GiantappMan/livewallpaper/https://github.com/GiantappMan/livewallpaper/commit/b62f878899adbfc2968e3345442f3a3df91b774dhttps://github.com/GiantappMan/livewallpaper/issues/185https://jfyuhong.github.io/advisories/livewallpaper-2.6.8.0/https://vuldb.com/cve/CVE-2026-116110https://vuldb.com/submit/1003156https://vuldb.com/vuln/426178https://vuldb.com/vuln/426178/cti