Design/Logic Flaw

Synapse is a Matrix protocol homeserver written in Python with the Twisted framework. In affected versions it may be possible for a deactivated user to login when using uncommon configurations. This only applies if any of the following are true: 1. JSON Web Tokens are enabled for login via the...

PYSEC-2023-84

Synapse is a Matrix protocol homeserver written in Python with the Twisted framework. In affected versions it may be possible for a deactivated user to login when using uncommon configurations. This only applies if any of the following are true: 1. JSON Web Tokens are enabled for login via the...

CVE-2023-32682

Synapse is a Matrix protocol homeserver written in Python with the Twisted framework. In affected versions it may be possible for a deactivated user to login when using uncommon configurations. This only applies if any of the following are true: 1. JSON Web Tokens are enabled for login via the...

CVE-2023-32682 Improper checks for deactivated users during login in synapse

Synapse is a Matrix protocol homeserver written in Python with the Twisted framework. In affected versions it may be possible for a deactivated user to login when using uncommon configurations. This only applies if any of the following are true: 1. JSON Web Tokens are enabled for login via the...

GHSA-26C5-PPR8-F33P Synapse has improper checks for deactivated users during login

Impact It may be possible for a deactivated user to login when using uncommon configurations. This only applies if any of the following are true: JSON Web Tokens are enabled for login via the jwtconfig.enabled configuration setting The local password database is enabled via the...

PT-2023-23585 · Nextcloud · User Oidc

Name of the Vulnerable Software and Affected Versions: user oidc app versions prior to 1.3.2 Description: The user oidc app, an OpenID Connect user backend for Nextcloud, has an issue where authentication can be broken or bypassed. Recommendations: For versions prior to 1.3.2, upgrade the Nextclo...

Gitlab -- Multiple Vulnerabilities

Gitlab reports: Privilege escalation for external users when OIDC is enabled under certain conditions Account takeover through open redirect for Group SAML accounts Users on banned IP addresses can still commit to projects User with developer role group can modify Protected branches setting on...

ILIAS < 7.19 Multiple Vulnerabilities

ILIAS is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:ilias:ilias"; if description...

CVE-2023-28848

useroidc is the OIDC connect user backend for Nextcloud, an open source collaboration platform. A vulnerability in versions 1.0.0 until 1.3.0 effectively allowed an attacker to bypass the state protection as they could just copy the expected state token from the first request to their second...

Information disclosure

useroidc is the OIDC connect user backend for Nextcloud, an open source collaboration platform. A vulnerability in versions 1.0.0 until 1.3.0 effectively allowed an attacker to bypass the state protection as they could just copy the expected state token from the first request to their second...

CVE-2023-28848 CSRF protection on user_oidc login returned the expected token in case of an error

useroidc is the OIDC connect user backend for Nextcloud, an open source collaboration platform. A vulnerability in versions 1.0.0 until 1.3.0 effectively allowed an attacker to bypass the state protection as they could just copy the expected state token from the first request to their second...

CVE-2023-28848 CSRF protection on user_oidc login returned the expected token in case of an error

useroidc is the OIDC connect user backend for Nextcloud, an open source collaboration platform. A vulnerability in versions 1.0.0 until 1.3.0 effectively allowed an attacker to bypass the state protection as they could just copy the expected state token from the first request to their second...

CVE-2023-28848

CVE-2023-28848 affects Nextcloud’s user_oidc (OIDC backend). Versions 1.0.0–1.3.0 allow bypassing CSRF state protection by copying the expected state token from the first request to the second. This enables a CSRF-like bypass. Remediation: upgrade user_oidc to 1.3.0. No known workarounds are prov...

CVE-2023-28848 CSRF protection on user_oidc login returned the expected token in case of an error

useroidc is the OIDC connect user backend for Nextcloud, an open source collaboration platform. A vulnerability in versions 1.0.0 until 1.3.0 effectively allowed an attacker to bypass the state protection as they could just copy the expected state token from the first request to their second...

user_oidc 跨站请求伪造漏洞

Nextcloud useroidc is an application from Nextcloud, Germany. A cross-site request forgery vulnerability exists in useroidc versions 1.0.0 through 1.3.0, which stems from the application copying an expected status token from the first request to the second request...

PT-2023-22005

Name of the Vulnerable Software and Affected Versions user oidc versions 1.0.0 through 1.3.0 Description A vulnerability in user oidc, the OIDC connect user backend for Nextcloud, an open source collaboration platform, allowed an attacker to bypass the state protection. This was possible because ...

PT-2023-9329

Name of the Vulnerable Software and Affected Versions mod auth openidc versions 2.0.0 through 2.4.13.1 Description The issue is related to the mod auth openidc module for the Apache 2.x HTTP server, which implements OpenID Connect Relying Party functionality. When OIDCStripCookies is set and a...

CVE-2023-1584

A flaw was found in Quarkus. Quarkus OIDC can leak both ID and access tokens in the authorization code flow when an insecure HTTP protocol is used, which can allow attackers to access sensitive user data directly from the ID token or by using the access token to access user data from OIDC provide...

Important: Red Hat Security Advisory: Red Hat Single Sign-On 7.6.2 security update

A security update is now available for Red Hat Single Sign-On 7.6 from the Customer Portal. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Internet Bug Bounty: JWT audience claim is not verified

An improper authorization vulnerability existed in all versions of Argo CD starting with v1.8.2, allowing the API to accept certain invalid tokens due to the lack of validation of the audience claim in signed tokens. This could allow an attacker to use a stolen token intended for a different...