Vulnerability Details CVE-2023-42657
In WS_FTP Server versions prior to 8.7.4 and 8.8.2, a directory traversal vulnerability was discovered. An attacker could leverage this vulnerability to perform file operations (delete, rename, rmdir, mkdir) on files and folders outside of their authorized WS_FTP folder path. Attackers could also escape the context of the WS_FTP Server file structure and perform the same level of operations (delete, rename, rmdir, mkdir) on file and folder locations on the underlying operating system.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 68.6%
CVSS Severity
CVSS v3 Score 9.9
References
Products affected by CVE-2023-42657
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cpe:2.3:a:progress:ws_ftp_server:-
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cpe:2.3:a:progress:ws_ftp_server:1.0.1
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cpe:2.3:a:progress:ws_ftp_server:1.0.1.e
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cpe:2.3:a:progress:ws_ftp_server:1.0.2
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cpe:2.3:a:progress:ws_ftp_server:1.0.2.e
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cpe:2.3:a:progress:ws_ftp_server:1.0.3
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cpe:2.3:a:progress:ws_ftp_server:1.0.4
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cpe:2.3:a:progress:ws_ftp_server:1.0.5
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cpe:2.3:a:progress:ws_ftp_server:2.0
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cpe:2.3:a:progress:ws_ftp_server:2.0.1
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cpe:2.3:a:progress:ws_ftp_server:2.0.2
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cpe:2.3:a:progress:ws_ftp_server:2.0.3
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cpe:2.3:a:progress:ws_ftp_server:2.0.4
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cpe:2.3:a:progress:ws_ftp_server:3.0
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cpe:2.3:a:progress:ws_ftp_server:3.1
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cpe:2.3:a:progress:ws_ftp_server:3.1.1
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cpe:2.3:a:progress:ws_ftp_server:3.1.2
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cpe:2.3:a:progress:ws_ftp_server:3.1.3
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cpe:2.3:a:progress:ws_ftp_server:3.4
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cpe:2.3:a:progress:ws_ftp_server:4.0
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cpe:2.3:a:progress:ws_ftp_server:4.0.1
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cpe:2.3:a:progress:ws_ftp_server:4.0.2
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cpe:2.3:a:progress:ws_ftp_server:5.0.2
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cpe:2.3:a:progress:ws_ftp_server:5.0.3
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cpe:2.3:a:progress:ws_ftp_server:5.0.4
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cpe:2.3:a:progress:ws_ftp_server:5.0.5
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cpe:2.3:a:progress:ws_ftp_server:5.0.8
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cpe:2.3:a:progress:ws_ftp_server:6.1.0.0
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cpe:2.3:a:progress:ws_ftp_server:6.1.1
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cpe:2.3:a:progress:ws_ftp_server:7.0
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cpe:2.3:a:progress:ws_ftp_server:7.1
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cpe:2.3:a:progress:ws_ftp_server:7.5
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cpe:2.3:a:progress:ws_ftp_server:7.5.1
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cpe:2.3:a:progress:ws_ftp_server:7.6
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cpe:2.3:a:progress:ws_ftp_server:7.6.2
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cpe:2.3:a:progress:ws_ftp_server:7.6.2.1
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cpe:2.3:a:progress:ws_ftp_server:7.6.3
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cpe:2.3:a:progress:ws_ftp_server:7.7
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cpe:2.3:a:progress:ws_ftp_server:8.0
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cpe:2.3:a:progress:ws_ftp_server:8.0.1
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cpe:2.3:a:progress:ws_ftp_server:8.0.2
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cpe:2.3:a:progress:ws_ftp_server:8.5
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cpe:2.3:a:progress:ws_ftp_server:8.5.4
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cpe:2.3:a:progress:ws_ftp_server:8.6
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cpe:2.3:a:progress:ws_ftp_server:8.6.0
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cpe:2.3:a:progress:ws_ftp_server:8.6.1
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cpe:2.3:a:progress:ws_ftp_server:8.7
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cpe:2.3:a:progress:ws_ftp_server:8.7.1
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cpe:2.3:a:progress:ws_ftp_server:8.7.2
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cpe:2.3:a:progress:ws_ftp_server:8.7.3
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cpe:2.3:a:progress:ws_ftp_server:8.8.0
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cpe:2.3:a:progress:ws_ftp_server:8.8.1