GiantappMan LiveWallPaper 2.6.8.0 on Windows SignalR Hub UploadFile missing authentication

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k2.35+

Summaryinfo

A vulnerability was found in GiantappMan LiveWallPaper 2.6.8.0 on Windows and classified as critical. Impacted is an unknown function of the file /LiveWallpaper/UploadFile of the component SignalR Hub. Executing a manipulation can lead to missing authentication. This vulnerability appears as CVE-2026-116110. The attack may be performed from remote. In addition, an exploit is available. A patch should be applied to remediate this issue. The vendor was contacted early about this disclosure.

Detailsinfo

A vulnerability classified as critical was found in GiantappMan LiveWallPaper 2.6.8.0 on Windows. This vulnerability affects an unknown code of the file /LiveWallpaper/UploadFile of the component SignalR Hub. The manipulation with an unknown input leads to a missing authentication vulnerability. The CWE definition for the vulnerability is CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is available at github.com. This vulnerability was named CVE-2026-116110. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details and also a public exploit are known.

It is possible to download the exploit at jfyuhong.github.io. It is declared as proof-of-concept. The vendor was contacted early about this disclosure.

Applying the patch b62f878899adbfc2968e3345442f3a3df91b774d is able to eliminate this problem. The bugfix is ready for download at github.com.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: b62f878899adbfc2968e3345442f3a3df91b774d

Timelineinfo

10/25/2026 Advisory disclosed
10/25/2026 +0 days VulDB entry created
10/25/2026 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: 185
Status: Confirmed

CVE: CVE-2026-116110 (🔒)
GCVE (CVE): GCVE-0-2026-116110
GCVE (VulDB): GCVE-100-426178
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/25/2026 09:27
Changes: 10/25/2026 09:27 (61)
Complete: 🔍
Submitter: JFyuhong
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #1003156: GiantappMan LiveWallPaper 2.6.8.0 Remote Code Execution (RCE) (by JFyuhong)

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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