undertow before version 2.0.23.Final is vulnerable to an information leak issue. Web apps may have their directory structures predicted through requests without trailing slashes via the api.
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{ "binaries": [ { "binary_name": "libundertow-java", "binary_version": "1.4.23-3" } ] }
{ "binaries": [ { "binary_name": "libundertow-java", "binary_version": "2.0.23-1" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "libundertow-java", "binary_version": "2.3.8-2" } ] }
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