Unrated severityOSV Advisory· Published Jan 10, 2019· Updated Aug 5, 2024

CVE-2018-20684

Description

In WinSCP before 5.14 beta, due to missing validation, the scp implementation would accept arbitrary files sent by the server, potentially overwriting unrelated files. This affects TSCPFileSystem::SCPSink in core/ScpFileSystem.cpp.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Winscp/WinscpOSV2 versions
5.10, 5.10.1, 5.10.2, …+ 1 more
- (no CPE)range: 5.10, 5.10.1, 5.10.2, …
- (no CPE)range: <5.14 beta

Patches

Vulnerability mechanics

References

www.securityfocus.com/bid/106526mitrevdb-entryx_refsource_BID
github.com/winscp/winscp/commit/49d876f2c5fc00bcedaa986a7cf6dedd6bf16f54mitrex_refsource_MISC
sintonen.fi/advisories/scp-client-multiple-vulnerabilities.txtmitrex_refsource_MISC
winscp.net/eng/docs/historymitrex_refsource_MISC
winscp.net/tracker/1675mitrex_refsource_MISC
www.oracle.com/security-alerts/cpujan2020.htmlmitrex_refsource_MISC

News mentions

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