CVE-2024-52289 Detail
Awaiting Analysis
This vulnerability is currently awaiting analysis. Descriptionauthentik is an open-source identity provider. Redirect URIs in the OAuth2 provider in authentik are checked by RegEx comparison. When no Redirect URIs are configured in a provider, authentik will automatically use the first redirect_uri value received as an allowed redirect URI, without escaping characters that have a special meaning in RegEx. Similarly, the documentation did not take this into consideration either. Given a provider with the Redirect URIs set to https://foo.example.com, an attacker can register a domain fooaexample.com, and it will correctly pass validation. authentik 2024.8.5 and 2024.10.3 fix this issue. As a workaround, When configuring OAuth2 providers, make sure to escape any wildcard characters that are not intended to function as a wildcard, for example replace `.` with `\.`. Metrics
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2024-52289 NVD Published Date: 11/21/2024 NVD Last Modified: 11/21/2024 Source: GitHub, Inc. |
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