Alpine is a scaffolding library in Java. Alpine prior to version 1.10.4 allows Authentication Filter bypass. The AuthenticationFilter relies on the request URI to evaluate if the user is accessing the swagger endpoint. By accessing a URL with a path such as /api/foo;%2fapi%2fswagger the contains condition will hold and will return from the authentication filter without aborting the request. Note that the principal object will not be assigned and therefore the issue wont allow user impersonation. This issue has been fixed in version 1.10.4. There are no known workarounds.
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Thu, 10 Apr 2025 21:15:00 +0000
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2022-12-28T18:12:41.586Z
Updated: 2025-04-10T20:25:57.859Z
Reserved: 2022-01-19T21:23:53.802Z
Link: CVE-2022-23554

Updated: 2024-08-03T03:43:46.501Z

Status : Modified
Published: 2022-12-28T19:15:09.260
Modified: 2024-11-21T06:48:48.127
Link: CVE-2022-23554

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