Threats tagged 'ghsa-q939-rpr3-3284'

1 threat

Severity	CVSS	Signals	Threat	Source	Published	Score and star
High	7.1	EPSS 0.4%	CVE-2026-48798SSH.NET · ScpClient Recursive Download Allows Arbitrary File Write via Server-Controlled SCP Filenames High7.1EPSS 0.4%2026-08-12GCVE DatabaseCVE-2026-48798 SSH.NET is a Secure Shell (SSH) library for .NET. In 2025.1.0 and earlier, ScpClient.Download(string directoryName, DirectoryInfo directoryInfo) trusts file and directory names returned by a remote SCP server and combines them with the requested local directory without containment validation, allowing a malicious, compromised, or man-in-the-middle server to use ../ sequences or absolute paths to create or overwrite files anywhere writable by the client process. This issue is fixed in version 2026.0.0. EPSS 0.4%Report on CVE-2026-48798 Vulnerability CWE-22 #ghsa-q939-rpr3-3284 #nuget	GCVE Database	2026-08-12

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