Vulnerabilities > CVE-2021-3331 - Unspecified vulnerability in Winscp
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
WinSCP before 5.17.10 allows remote attackers to execute arbitrary programs when the URL handler encounters a crafted URL that loads session settings. (For example, this is exploitable in a default installation in which WinSCP is the handler for sftp:// URLs.)
Vulnerable Configurations
References
- https://github.com/winscp/winscp/commit/faa96e8144e6925a380f94a97aa382c9427f688d
- https://github.com/winscp/winscp/commit/faa96e8144e6925a380f94a97aa382c9427f688d
- https://winscp.net/eng/docs/history#5.17.10
- https://winscp.net/eng/docs/history#5.17.10
- https://winscp.net/eng/docs/rawsettings
- https://winscp.net/eng/docs/rawsettings
- https://winscp.net/tracker/1943
- https://winscp.net/tracker/1943