7 results · Feed
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Low 1.3
Authelia has an Edge Case Access Control Rule Mismatch
Authelia is an open-source authentication and authorization server providing two-factor authentication and single sign-on (SSO) for applications via a web portal. In versions 4.36.0 through 4.39.19, due to lack of canonicalization of domains in very specific …
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Low 2.9
Authelia Missing Username Canonicalization in Basic Auth (LDAP)
Authelia is an open-source authentication and authorization server providing two-factor authentication and single sign-on (SSO) for applications via a web portal. In versions 4.38.0 through 4.39.19, when a user authenticates via Basic Auth (i.e via the `Autho…
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Low 0.5
Authelia: Improper Neutralization of Input During Web Page Generation Leads to Potential Cross-site Scripting
Authelia is an open-source authentication and authorization server providing two-factor authentication and single sign-on (SSO) for applications via a web portal. In version 4.39.15, an attacker may potentially be able to inject javascript into the Authelia l…
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Low 2.3
Regulation applies separately to Username-based logins to Email-based logins in authelia
Authelia is an open-source authentication and authorization server providing two-factor authentication and single sign-on (SSO) for applications via a web portal. If users are allowed to sign in via both username and email the regulation system treats these a…
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Low 1.6
Authelia's Group Changes may not have the expected results (YAML file backend)
### Impact Under very specific conditions changes to a users groups may not have the expected results. The specific conditions are: * The file authentication backend is being used. * The [watch](https://www.authelia.com/configuration/first-factor/file/#watch)…
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Critical 10.0
Authentication bypassed with malformed request URI
Authelia is a a single sign-on multi-factor portal for web apps. This affects uses who are using nginx ngx_http_auth_request_module with Authelia, it allows a malicious individual who crafts a malformed HTTP request to bypass the authentication mechanism. It …
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Medium 5.7
Authelia allows open redirects on the logout endpoint
Authelia is an open-source authentication and authorization server providing 2-factor authentication and single sign-on (SSO) for your applications via a web portal. In versions 4.27.4 and earlier, utilizing a HTTP query parameter an attacker is able to redir…