Vulnerability Details CVE-2023-27534
A path traversal vulnerability exists in curl <8.0.0 SFTP implementation causes the tilde (~) character to be wrongly replaced when used as a prefix in the first path element, in addition to its intended use as the first element to indicate a path relative to the user's home directory. Attackers can exploit this flaw to bypass filtering or execute arbitrary code by crafting a path like /~2/foo while accessing a server with a specific user.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 8.5%
CVSS Severity
CVSS v3 Score 8.8
Products affected by CVE-2023-27534
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cpe:2.3:a:haxx:curl:7.18.0
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cpe:2.3:a:haxx:curl:7.18.1
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cpe:2.3:a:haxx:curl:7.18.2
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cpe:2.3:a:haxx:curl:7.19.0
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cpe:2.3:a:haxx:curl:7.19.1
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cpe:2.3:a:haxx:curl:7.19.2
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cpe:2.3:a:haxx:curl:7.19.3
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cpe:2.3:a:haxx:curl:7.19.4
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cpe:2.3:a:haxx:curl:7.19.5
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cpe:2.3:a:haxx:curl:7.19.6
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cpe:2.3:a:haxx:curl:7.19.7
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cpe:2.3:a:haxx:curl:7.19.7-53
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cpe:2.3:a:haxx:curl:7.20.0
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cpe:2.3:a:haxx:curl:7.20.1
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cpe:2.3:a:haxx:curl:7.21.0
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cpe:2.3:a:haxx:curl:7.21.1
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cpe:2.3:a:haxx:curl:7.21.2
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cpe:2.3:a:haxx:curl:7.21.3
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cpe:2.3:a:haxx:curl:7.21.4
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cpe:2.3:a:haxx:curl:7.21.5
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cpe:2.3:a:haxx:curl:7.21.6
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cpe:2.3:a:haxx:curl:7.21.7
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cpe:2.3:a:haxx:curl:7.22.0
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cpe:2.3:a:haxx:curl:7.23.0
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cpe:2.3:a:haxx:curl:7.23.1
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cpe:2.3:a:haxx:curl:7.24.0
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cpe:2.3:a:haxx:curl:7.25.0
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cpe:2.3:a:haxx:curl:7.26.0
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cpe:2.3:a:haxx:curl:7.27.0
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cpe:2.3:a:haxx:curl:7.28.0
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cpe:2.3:a:haxx:curl:7.28.1
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cpe:2.3:a:haxx:curl:7.29.0
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cpe:2.3:a:haxx:curl:7.30.0
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cpe:2.3:a:haxx:curl:7.31.0
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cpe:2.3:a:haxx:curl:7.32.0
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cpe:2.3:a:haxx:curl:7.33.0
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cpe:2.3:a:haxx:curl:7.34.0
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cpe:2.3:a:haxx:curl:7.35.0
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cpe:2.3:a:haxx:curl:7.36.0
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cpe:2.3:a:haxx:curl:7.37.0
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cpe:2.3:a:haxx:curl:7.37.1
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cpe:2.3:a:haxx:curl:7.38.0
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cpe:2.3:a:haxx:curl:7.39.0
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cpe:2.3:a:haxx:curl:7.40.0
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cpe:2.3:a:haxx:curl:7.41.0
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cpe:2.3:a:haxx:curl:7.42.0
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cpe:2.3:a:haxx:curl:7.42.1
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cpe:2.3:a:haxx:curl:7.43.0
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cpe:2.3:a:haxx:curl:7.44.0
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cpe:2.3:a:haxx:curl:7.45.0
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cpe:2.3:a:haxx:curl:7.46.0
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cpe:2.3:a:haxx:curl:7.47.0
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cpe:2.3:a:haxx:curl:7.47.1
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cpe:2.3:a:haxx:curl:7.48.0
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cpe:2.3:a:haxx:curl:7.49.0
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cpe:2.3:a:haxx:curl:7.49.1
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cpe:2.3:a:haxx:curl:7.50.0
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cpe:2.3:a:haxx:curl:7.50.1
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cpe:2.3:a:haxx:curl:7.50.2
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cpe:2.3:a:haxx:curl:7.50.3
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cpe:2.3:a:haxx:curl:7.51.0
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cpe:2.3:a:haxx:curl:7.52.0
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cpe:2.3:a:haxx:curl:7.52.1
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cpe:2.3:a:haxx:curl:7.53.0
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cpe:2.3:a:haxx:curl:7.53.1
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cpe:2.3:a:haxx:curl:7.54.0
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cpe:2.3:a:haxx:curl:7.54.1
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cpe:2.3:a:haxx:curl:7.55.0
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cpe:2.3:a:haxx:curl:7.55.1
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cpe:2.3:a:haxx:curl:7.56.0
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cpe:2.3:a:haxx:curl:7.56.1
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cpe:2.3:a:haxx:curl:7.57.0
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cpe:2.3:a:haxx:curl:7.58.0
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cpe:2.3:a:haxx:curl:7.59.0
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cpe:2.3:a:haxx:curl:7.60.0
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cpe:2.3:a:haxx:curl:7.61.0
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cpe:2.3:a:haxx:curl:7.61.1
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cpe:2.3:a:haxx:curl:7.62.0
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cpe:2.3:a:haxx:curl:7.63.0
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cpe:2.3:a:haxx:curl:7.64.0
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cpe:2.3:a:haxx:curl:7.64.1
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cpe:2.3:a:haxx:curl:7.65.0
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cpe:2.3:a:haxx:curl:7.65.1
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cpe:2.3:a:haxx:curl:7.65.2
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cpe:2.3:a:haxx:curl:7.65.3
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cpe:2.3:a:haxx:curl:7.66.0
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cpe:2.3:a:haxx:curl:7.67.0
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cpe:2.3:a:haxx:curl:7.68.0
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cpe:2.3:a:haxx:curl:7.69.0
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cpe:2.3:a:haxx:curl:7.69.1
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cpe:2.3:a:haxx:curl:7.70.0
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cpe:2.3:a:haxx:curl:7.71.0
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cpe:2.3:a:haxx:curl:7.71.1
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cpe:2.3:a:haxx:curl:7.72.0
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cpe:2.3:a:haxx:curl:7.73.0
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cpe:2.3:a:haxx:curl:7.74.0
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cpe:2.3:a:haxx:curl:7.75.0
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cpe:2.3:a:haxx:curl:7.76.0
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cpe:2.3:a:haxx:curl:7.76.1
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cpe:2.3:a:haxx:curl:7.77.0
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cpe:2.3:a:haxx:curl:7.78.0
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cpe:2.3:a:haxx:curl:7.79.0
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cpe:2.3:a:haxx:curl:7.79.1
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cpe:2.3:a:haxx:curl:7.80.0
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cpe:2.3:a:haxx:curl:7.81.0
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cpe:2.3:a:haxx:curl:7.82.0
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cpe:2.3:a:haxx:curl:7.83.0
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cpe:2.3:a:haxx:curl:7.83.1
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cpe:2.3:a:haxx:curl:7.84.0
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cpe:2.3:a:haxx:curl:7.85.0
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cpe:2.3:a:haxx:curl:7.86.0
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cpe:2.3:a:haxx:curl:7.87.0
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cpe:2.3:a:haxx:curl:7.88.0
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cpe:2.3:a:haxx:curl:7.88.1
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cpe:2.3:a:netapp:active_iq_unified_manager:-
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cpe:2.3:a:splunk:universal_forwarder:8.2.0
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cpe:2.3:a:splunk:universal_forwarder:8.2.10
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cpe:2.3:a:splunk:universal_forwarder:8.2.11
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cpe:2.3:a:splunk:universal_forwarder:8.2.6
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cpe:2.3:a:splunk:universal_forwarder:8.2.7
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cpe:2.3:a:splunk:universal_forwarder:8.2.8
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cpe:2.3:a:splunk:universal_forwarder:8.2.9
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cpe:2.3:a:splunk:universal_forwarder:9.0.0
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cpe:2.3:a:splunk:universal_forwarder:9.0.1
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cpe:2.3:a:splunk:universal_forwarder:9.0.2
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cpe:2.3:a:splunk:universal_forwarder:9.0.3
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cpe:2.3:a:splunk:universal_forwarder:9.0.4
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cpe:2.3:a:splunk:universal_forwarder:9.0.5
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cpe:2.3:a:splunk:universal_forwarder:9.1.0
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cpe:2.3:o:broadcom:brocade_fabric_operating_system_firmware:-
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cpe:2.3:o:fedoraproject:fedora:36
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cpe:2.3:o:netapp:h300s_firmware:-
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cpe:2.3:o:netapp:h410s_firmware:-
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cpe:2.3:o:netapp:h500s_firmware:-
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cpe:2.3:o:netapp:h700s_firmware:-