maddy is a composable, all-in-one mail server. Starting with version 0.2.0 and prior to version 0.6.3, maddy allows a full authentication bypass if SASL authorization username is specified when using the PLAIN authentication mechanisms. Instead of validating the specified username, it is accepted as is after checking the credentials for the authentication username. maddy 0.6.3 includes the fix for the bug. There are no known workarounds.
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Tue, 25 Feb 2025 15:15:00 +0000
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2025-02-25T14:58:06.143Z
Reserved: 2023-03-04T01:03:53.633Z
Link: CVE-2023-27582

Updated: 2024-08-02T12:16:36.244Z

Status : Modified
Published: 2023-03-13T22:15:12.387
Modified: 2024-11-21T07:53:11.747
Link: CVE-2023-27582

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