Open Redirect

Overview moodle/moodle is a learning platform. Affected versions of this package are vulnerable to Open Redirect via insufficient validation of redirect parameters in the OAuth login flow. An attacker can redirect authenticated users to malicious sites by crafting a specially designed URL...

CVE-2025-67852

A flaw was found in Moodle. An open redirect vulnerability in the OAuth login flow allows a remote attacker to redirect users to attacker-controlled pages after they have successfully authenticated. This occurs due to insufficient validation of redirect parameters, which could lead to phishing...

CVE-2025-67852 Moodle: moodle: open redirect vulnerability in oauth login flow allows redirection to malicious sites.

A flaw was found in Moodle. An open redirect vulnerability in the OAuth login flow allows a remote attacker to redirect users to attacker-controlled pages after they have successfully authenticated. This occurs due to insufficient validation of redirect parameters, which could lead to phishing...

CVE-2025-67852 Moodle: moodle: open redirect vulnerability in oauth login flow allows redirection to malicious sites.

A flaw was found in Moodle. An open redirect vulnerability in the OAuth login flow allows a remote attacker to redirect users to attacker-controlled pages after they have successfully authenticated. This occurs due to insufficient validation of redirect parameters, which could lead to phishing...

CVE-2025-67852: URL Redirection to Untrusted Site

A flaw was found in Moodle. An open redirect vulnerability in the OAuth login flow allows a remote attacker to redirect users to attacker-controlled pages after they have successfully authenticated. This occurs due to insufficient validation of redirect parameters, which could lead to phishing...

CVE-2025-69207

Khoj is a self-hostable artificial intelligence app. Prior to 2.0.0-beta.23, an IDOR in the Notion OAuth callback allows an attacker to hijack any user's Notion integration by manipulating the state parameter. The callback endpoint accepts any user UUID without verifying the OAuth flow was...

Open Redirect

Overview Affected versions of this package are vulnerable to Open Redirect via insufficient validation of the return parameter in the OAuth login initialization endpoint. An attacker can redirect users to external malicious websites by crafting a specially crafted authentication URL. Remediation...

WireGuard Portal v2 has Open Redirect Vulnerability in OAuth Authentication Flow

Summary An Open Redirect vulnerability exists in the OAuth authentication flow that allows attackers to redirect users to external malicious websites after authentication. The vulnerability is caused by insufficient validation of the return parameter in the OAuth login initialization endpoint...

CVE-2025-69207 Khoj has an IDOR in Notion OAuth Flow Enables Index Poisoning

Khoj is a self-hostable artificial intelligence app. Prior to 2.0.0-beta.23, an IDOR in the Notion OAuth callback allows an attacker to hijack any user's Notion integration by manipulating the state parameter. The callback endpoint accepts any user UUID without verifying the OAuth flow was...

CVE-2025-69207 Khoj has an IDOR in Notion OAuth Flow Enables Index Poisoning

Khoj is a self-hostable artificial intelligence app. Prior to 2.0.0-beta.23, an IDOR in the Notion OAuth callback allows an attacker to hijack any user's Notion integration by manipulating the state parameter. The callback endpoint accepts any user UUID without verifying the OAuth flow was...

GHSA-GRH9-37G7-53MJ WireGuard Portal v2 has Open Redirect Vulnerability in OAuth Authentication Flow

Summary An Open Redirect vulnerability exists in the OAuth authentication flow that allows attackers to redirect users to external malicious websites after authentication. The vulnerability is caused by insufficient validation of the return parameter in the OAuth login initialization endpoint...

Missing Authorization

Overview khoj is a Your Second Brain Affected versions of this package are vulnerable to Missing Authorization in the OAuth callback endpoint. An attacker can gain unauthorized access to and manipulate another user's Notion integration by supplying a known UUID in the state parameter, which can b...

GHSA-6WHJ-7QMG-86QJ Khoj has an IDOR in Notion OAuth Flow that Enables Index Poisoning

Summary An IDOR in the Notion OAuth callback allows an attacker to hijack any user's Notion integration by manipulating the state parameter. The callback endpoint accepts any user UUID without verifying the OAuth flow was initiated by that user, allowing attackers to replace victims' Notion...

Khoj has an IDOR in Notion OAuth Flow that Enables Index Poisoning

Summary An IDOR in the Notion OAuth callback allows an attacker to hijack any user's Notion integration by manipulating the state parameter. The callback endpoint accepts any user UUID without verifying the OAuth flow was initiated by that user, allowing attackers to replace victims' Notion...

CVE-2026-25221: Cross-Site Request Forgery (CSRF)

PolarLearn is a free and open-source learning program. In 0-PRERELEASE-15 and earlier, the OAuth 2.0 implementation for GitHub and Google login providers is vulnerable to Login Cross-Site Request Forgery CSRF. The application fails to implement and verify the state parameter during the...

Khoj security vulnerabilities

Khoj is an open-source application developed by Khoj AI. It allows users to create personal artificial intelligence agents that are always available. Versions of Khoj prior to 2.0.0-beta.23 contained security vulnerabilities. These vulnerabilities stemmed from insecure direct object references in...

PolarLearn Cross-Site Request Forgery Vulnerability

PolarLearn is an online learning platform developed by PolarNL as open source. Versions of PolarLearn prior to 0-PRERELEASE-15 contained a cross-site request forgeing vulnerability. This vulnerability stemmed from the lack of validation of the state parameter in the OAuth 2.0 implementation, whic...

PT-2026-5729

Name of the Vulnerable Software and Affected Versions PolarLearn versions 0-PRERELEASE-15 and earlier Description The OAuth 2.0 implementation for GitHub and Google login providers is susceptible to Login Cross-Site Request Forgery CSRF. The application does not implement and verify the state...

CVE-2025-69207: Authorization Bypass Through User-Controlled Key

Khoj is a self-hostable artificial intelligence app. Prior to 2.0.0-beta.23, an IDOR in the Notion OAuth callback allows an attacker to hijack any user's Notion integration by manipulating the state parameter. The callback endpoint accepts any user UUID without verifying the OAuth flow was...

PT-2026-5703

Name of the Vulnerable Software and Affected Versions Khoj versions prior to 2.0.0-beta.23 Description Khoj is an artificial intelligence application that is self-hostable. A flaw exists in the Notion OAuth callback functionality that allows an attacker to take control of any user's Notion...