Unintended Proxy or Intermediary ('Confused Deputy')

Overview fastmcp is a The fast, Pythonic way to build MCP servers and clients. Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' in the OAuthProxy.handleidpcallback function. An attacker can gain unauthorized access to resources associated with...

CVE-2026-33720

n8n is an open source workflow automation platform. Prior to version 2.8.0, when the N8NSKIPAUTHONOAUTHCALLBACK environment variable is set to true, the OAuth callback handler skips ownership verification of the OAuth state parameter. This allows an attacker to trick a victim into completing an...

Cal.com 安全漏洞

Cal.com is an open source scheduling software from Cal.com Open Source. A security vulnerability exists in Cal.com versions 3.1.6 through prior to 6.0.7, which stems from a flaw in the custom NextAuth JWT callback that could allow an attacker to gain full authentication access to any user account...

CVE-2025-14546

Versions of the package fastapi-sso before 0.19.0 are vulnerable to Cross-site Request Forgery CSRF due to the improper validation of the OAuth state parameter during the authentication callback. While the getloginurl method allows for state generation, it does not persist the state or bind it to...

PT-2025-33489 · Firebird · Firebird

Name of the Vulnerable Software and Affected Versions: Firebird versions prior to 4.0.6.3183 Firebird versions prior to 5.0.2.1610 Firebird versions prior to 6.0.0.609 Description: Firebird is a relational database. If the ExtConnPoolSize parameter is not set to 0, a server process segfault may...

CVE-2019-5431

Twitter Kit for iOS versions 3.0–3.4.0 is affected by a callback verification flaw in the Login with Twitter component. The root cause is an incomplete validation of the authentication response sent via the registered custom URL scheme, allowing an attacker to forge the final step of the login fl...

UBUNTU-CVE-2019-7346

A CSRF check issue exists in ZoneMinder through 1.32.3 as whenever a CSRF check fails, a callback function is called displaying a "Try again" button, which allows resending the failed request, making the CSRF attack successful...

[SCIP] Indentify, Enumerate & Execute Invisible ASP.net Controls

SCIP is an OWASP ZAP extension designed to assess the security of ASP.net and Mono applications, while abusing platform specific behaviors and misconfigurations. The extension currently supports the following features: Identify the existence of invisible, commented and disabled server side web...