Command Injection Affecting youtubedlsharp package, versions [1.0.0-beta4,1.1.2)
Threat Intelligence
This vulnerability is trending on Twitter; this may indicate a growing threat.
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DOTNET-YOUTUBEDLSHARP-10343892
- published12 Jun 2025
- disclosed23 Apr 2025
- creditkitsumed
Introduced: 23 Apr 2025
CVE-2025-43858 (opens in a new tab)How to fix?
Upgrade YoutubeDLSharp to version 1.1.2 or higher.
Overview
YoutubeDLSharp is a simple .NET wrapper library for youtube-dl and yt-dlp.
Affected versions of this package are vulnerable to Command Injection due to improper sanitization of command line arguments. An attacker can execute arbitrary commands by injecting malicious input into the command execution process.