[UNDERTOW-2339] CVE-2024-1459 Path segment "/..;" should not be treated as "/.." #1556
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Proxies such as httpd proxy do not resolve the path segment "/..;/" to be a double dot segment, so they would pass such request path unchanged to target server. Undertow on the other hand resolves "/..;/" as double dot, which can cause essentially a path traversal problem, where client can request resources that should not be available to him per proxy configuration.
Jira: https://issues.redhat.com/browse/UNDERTOW-2339