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.
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cve-icon MITRE Information

Status: PUBLISHED

Assigner: hackerone

Published: 2023-03-30T00:00:00

Updated: 2024-03-17T12:05:55.110367

Reserved: 2023-03-02T00:00:00


Link: CVE-2023-27534

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2023-03-30T20:15:07.427

Modified: 2024-03-27T14:54:34.810


Link: CVE-2023-27534

JSON object: View

cve-icon Redhat Information

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CWE