CVE-2026-30798 | RustDesk Client Operational Intel

Executive Risk Summary

"The RustDesk Client is vulnerable to Insufficient Verification of Data Authenticity and Improper Handling of Exceptional Conditions, allowing Protocol Manipulation. This vulnerability affects RustDesk Client versions through 1.4.5 and can be exploited through the heartbeat sync loop and strategy processing modules."

Operational Audit Arsenal

Target Type Executable

Target Asset rustdesk-client

Standard Path %PROGRAMFILES%/RustDesk/rustdesk-client.exe

PowerShell

# 🛠️ Senior Engineer Universal Audit
# Target: rustdesk-client (Executable)
$Targets = 'rustdesk-client'
$SearchPaths = @("$env:windir\System32", "$env:ProgramFiles", "${env:ProgramFiles(x86)}")

Get-ChildItem -Path $SearchPaths -Include $Targets -Recurse -ErrorAction SilentlyContinue | 
Select-Object FullName, @{Name="Version";Expression={$_.VersionInfo.ProductVersion}}