CVE-2021-21411

OAuth2-Proxy is an open source reverse proxy that provides authentication with Google, Github or other providers. The --gitlab-group flag for group-based authorization in the GitLab provider stopped working in the v7.0.0 release. Regardless of the flag settings, authorization wasn't restricted...

Authorization

OAuth2-Proxy is an open source reverse proxy that provides authentication with Google, Github or other providers. The --gitlab-group flag for group-based authorization in the GitLab provider stopped working in the v7.0.0 release. Regardless of the flag settings, authorization wasn't restricted...

CVE-2021-21411

OAuth2-Proxy suffered a vulnerability where the --gitlab-group flag for GitLab-group-based authorization stopped working in v7.0.0. Regardless of the flag, authorization wasn’t restricted and an authenticated user’s groups were added to X-Forwarded-Groups upstream. A bug caused the user session’s...

CVE-2021-21411 Incorrect authorization in OAuth2-Proxy

OAuth2-Proxy is an open source reverse proxy that provides authentication with Google, Github or other providers. The --gitlab-group flag for group-based authorization in the GitLab provider stopped working in the v7.0.0 release. Regardless of the flag settings, authorization wasn't restricted...

OAuth2-Proxy 访问控制错误漏洞

OAuth2 Proxy is a reverse proxy that provides authentication with Google, Github or other providers. OAuth2 Proxy suffers from an access control error vulnerability that stems from the fact that none of the authorizations are restricted. No details of the vulnerability are available at this time...

PT-2021-14486 · Unknown · Oauth2 Proxy

Name of the Vulnerable Software and Affected Versions: OAuth2-Proxy versions 7.0.0 through 7.0.x Description: The --gitlab-group flag for group-based authorization in the GitLab provider stopped working, allowing any authenticated users to access applications regardless of --gitlab-group membersh...

Open-Xchange: Path Traversal in dict-fs and no-check Escape Character in oauth2-jwt

0x01 Path Traversal in dict-fs module If we use fs to store dictionaries, when program get the value of key: static int fsdictlookupstruct dict dict, poolt pool, const char key, const char valuer, const char errorr struct fsdict dict = struct fsdict dict; struct fsfile file; struct istream input;...

GitHub Security Lab: [codeql-go]: Add query to find use of constant state parameter in Oauth2 flow

This bug was reported directly to GitHub Security Lab...

FreeBSD : oauth2-proxy -- domain whitelist could be used as redirect (3003ba60-6cec-11eb-8815-040e3c1b8a02)

SO-AND-SO reports : In OAuth2 Proxy before version 7.0.0, for users that use the whitelist domain feature, a domain that ended in a similar way to the intended domain could have been allowed as a redirect. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin wer...

CVE-2021-21291

OAuth2 Proxy is an open-source reverse proxy and static file server that provides authentication using Providers Google, GitHub, and others to validate accounts by email, domain or group. In OAuth2 Proxy before version 7.0.0, for users that use the whitelist domain feature, a domain that ended in...

CVE-2021-21291

OAuth2 Proxy is an open-source reverse proxy and static file server that provides authentication using Providers Google, GitHub, and others to validate accounts by email, domain or group. In OAuth2 Proxy before version 7.0.0, for users that use the whitelist domain feature, a domain that ended in...

Design/Logic Flaw

OAuth2 Proxy is an open-source reverse proxy and static file server that provides authentication using Providers Google, GitHub, and others to validate accounts by email, domain or group. In OAuth2 Proxy before version 7.0.0, for users that use the whitelist domain feature, a domain that ended in...

CVE-2021-21291 Subdomain checking of whitelisted domains could allow unintended redirects

OAuth2 Proxy is an open-source reverse proxy and static file server that provides authentication using Providers Google, GitHub, and others to validate accounts by email, domain or group. In OAuth2 Proxy before version 7.0.0, for users that use the whitelist domain feature, a domain that ended in...

CVE-2021-21291

CVE-2021-21291: OAuth2 Proxy (open-source reverse proxy) before v7.0.0 had a vulnerability in the whitelist-domain feature where a domain matched for redirects could be broader than intended (e.g., .example.com could match example.com and badexample.com). This could allow unintended redirects. Im...

oauth2-proxy -- domain whitelist could be used as redirect

The oauth2-proxy Team reports: In OAuth2 Proxy before version 7.0.0, for users that use the whitelist domain feature, a domain that ended in a similar way to the intended domain could have been allowed as a redirect...

OAuth2 Proxy Input Validation Error Vulnerability

OAuth2 Proxy is a reverse proxy that provides authentication with Google, Github, or other providers. A security vulnerability exists in OAuth2 Proxy that stems from allowing domains that end in a manner similar to the expected domain to be used as redirects...

Authentication Bypass

mautic/core is vulnerable to authentication bypass. An OAuth2 auth plugin added for API access is able to allow a disabled user to still login using email address...

OPENSUSE-SU-2020:1785-1 Security update for MozillaThunderbird and mozilla-nspr

This update for MozillaThunderbird and mozilla-nspr fixes the following issues: - Mozilla Thunderbird 78.4 new: MailExtensions: browser.tabs.sendMessage API added new: MailExtensions: messageDisplayScripts API added changed: Yahoo and AOL mail users using password authentication will be migrated ...

SUSE-SU-2020:3091-1 Security update for MozillaThunderbird and mozilla-nspr

This update for MozillaThunderbird and mozilla-nspr fixes the following issues: - Mozilla Thunderbird 78.4 new: MailExtensions: browser.tabs.sendMessage API added new: MailExtensions: messageDisplayScripts API added changed: Yahoo and AOL mail users using password authentication will be migrated ...

CVE-2017-18924

oauth2-server aka node-oauth2-server through 3.1.1 implements OAuth 2.0 without PKCE. It does not prevent authorization code injection. This is similar to CVE-2020-7692. NOTE: the vendor states 'As RFC7636 is an extension, I think the claim in the Readme of "RFC 6749 compliant" is valid and not...