47 matches found
CVE-2026-45675 Open WebUI: LDAP and OAuth First-User Race Condition Allows Multiple Admin Accounts
Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the LDAP and OAuth authentication flows use a TOCTOU Time-of-Check-Time-of-Use pattern for first-user admin role assignment. The regular signup handler signuphandler in auths.py, lin...
GHSA-H3WW-Q6XX-W7X3 Open WebUI: LDAP and OAuth First-User Race Condition Allows Multiple Admin Accounts
Summary The LDAP and OAuth authentication flows use a TOCTOU Time-of-Check-Time-of-Use pattern for first-user admin role assignment. The regular signup handler signuphandler in auths.py, line 663 was explicitly patched to prevent this race with the comment "Insert with default role first to avoid...
Open WebUI: LDAP and OAuth First-User Race Condition Allows Multiple Admin Accounts
Summary The LDAP and OAuth authentication flows use a TOCTOU Time-of-Check-Time-of-Use pattern for first-user admin role assignment. The regular signup handler signuphandler in auths.py, line 663 was explicitly patched to prevent this race with the comment "Insert with default role first to avoid...
CVE-2026-29198
In Rocket.Chat 8.3.0, 8.2.1, 8.1.2, 8.0.3, 7.13.5, 7.12.6, 7.11.6, and 7.10.9, a NoSQL injection vulnerability can lead to account takeover of the first user with a generated token when an OAuth app is configured...
Rocket.Chat SQL Injection Vulnerability
Rocket.Chat is a chat software developed by the Rocket.Chat company. Versions prior to 8.3.0, 8.2.1, 8.1.2, 8.0.3, 7.13.5, 7.12.6, 7.11.6, and 7.10.9 have a SQL injection vulnerability. This vulnerability stems from NoSQL injection and could lead to the takeover of the first user account with a...
CVE-2026-29198
In Rocket.Chat 8.3.0, 8.2.1, 8.1.2, 8.0.3, 7.13.5, 7.12.6, 7.11.6, and 7.10.9, a NoSQL injection vulnerability can lead to account takeover of the first user with a generated token when an OAuth app is configured...
CVE-2026-29198
In Rocket.Chat 8.3.0, 8.2.1, 8.1.2, 8.0.3, 7.13.5, 7.12.6, 7.11.6, and 7.10.9, a NoSQL injection vulnerability can lead to account takeover of the first user with a generated token when an OAuth app is configured...
CVE-2026-29198
Rocket.Chat versions prior to <8.3.0, <8.2.1, <8.1.2, <8.0.3, <7.13.5, <7.12.6, <7.11.6, and
CVE-2026-29198
In Rocket.Chat 8.3.0, 8.2.1, 8.1.2, 8.0.3, 7.13.5, 7.12.6, 7.11.6, and 7.10.9, a NoSQL injection vulnerability can lead to account takeover of the first user with a generated token when an OAuth app is configured...
PT-2026-34579
In Rocket.Chat 8.3.0, 8.2.1, 8.1.2, 8.0.3, 7.13.5, 7.12.6, 7.11.6, and 7.10.9, a NoSQL injection vulnerability can lead to account takeover of the first user with a generated token when an OAuth app is configured...
PT-2026-41203
Name of the Vulnerable Software and Affected Versions Open WebUI versions prior to 0.9.0 Description LDAP and OAuth authentication flows use a Time-of-Check-Time-of-Use TOCTOU pattern—a race condition where a system checks a condition and then uses the result of that check, but the condition...
EUVD-2026-11210
Excessive caching of authentication context in Neo4j Enterprise edition versions prior to 2026.01.4 leads to authenticated users inheriting the context of the first user who authenticated after restart. The issue is limited to certain non-default configurations of SSO UserInfo endpoint. We...
CVE-2026-1471
Excessive caching of authentication context in Neo4j Enterprise edition versions prior to 2026.01.4 leads to authenticated users inheriting the context of the first user who authenticated after restart. The issue is limited to certain non-default configurations of SSO UserInfo endpoint. We...
PT-2026-24726
Name of the Vulnerable Software and Affected Versions Neo4j Enterprise edition versions prior to 2026.01.4 Description Excessive caching of authentication context in Neo4j Enterprise edition allows authenticated users to inherit the context of the first user who authenticated after a restart. Thi...
CVE-2024-9104
The UltimateAI plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.8.3. This is due to the improper empty value check and a missing default activated value check in the 'ultimateaichangepass' function. This makes it possible for unauthenticated...
CVE-2024-7767 Improper Access Control in danswer-ai/danswer
An improper access control vulnerability exists in danswer-ai/danswer version v0.3.94. This vulnerability allows the first user created in the system to view, modify, and delete chats created by an Admin. This can lead to unauthorized access to sensitive information, loss of data integrity, and...
Danswer security vulnerabilities
Danswer is Danswer AI open source an artificial intelligence assistant that connects to company documents, applications and people. A security vulnerability exists in Danswer version v0.3.94, which stems from improper access control and allows the first user to view, modify, and delete...
PT-2024-39432 · WordPress · Ultimateai
Name of the Vulnerable Software and Affected Versions: UltimateAI plugin for WordPress versions up to, and including, 2.8.3 Description: The issue is due to the improper empty value check and a missing default activated value check in the ultimate ai change pass function. This allows...
PT-2024-39867 · WordPress · Pedalo Connector
Name of the Vulnerable Software and Affected Versions: The Pedalo Connector plugin for WordPress versions up to, and including, 2.0.5 Description: The issue is due to insufficient restriction on the login admin user function, making it possible for unauthenticated attackers to log in as the first...