GHSA-C545-X2RH-82FC n8n: LDAP Email-Based Account Linking Allows Privilege Escalation and Account Takeover

Impact When LDAP authentication is enabled, n8n automatically linked an LDAP identity to an existing local account if the LDAP email attribute matched the local account's email. An authenticated LDAP user who could control their own LDAP email attribute could set it to match another user's email ...

User Impersonation

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to User Impersonation in the account linking when LDAP authentication is enabled. An attacker can gain unauthorized access to another user's account, including administrative accounts, by setting their...

EUVD-2026-15811

GitLab has remediated an issue in GitLab EE affecting all versions from 15.4 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an authenticated user to add email addresses to targeted user accounts due to improper sanitization of HTML content...

EUVD-2026-15825

Missing Authorization vulnerability in codepeople Contact Form Email contact-form-to-email allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Contact Form Email: from n/a through = 1.3.63...

CVE-2026-33665 n8n: LDAP Email-Based Account Linking Allows Privilege Escalation and Account Takeover

n8n is an open source workflow automation platform. Prior to versions 2.4.0 and 1.121.0, when LDAP authentication is enabled, n8n automatically linked an LDAP identity to an existing local account if the LDAP email attribute matched the local account's email. An authenticated LDAP user who could...

CVE-2026-33665

n8n is an open source workflow automation platform. Prior to versions 2.4.0 and 1.121.0, when LDAP authentication is enabled, n8n automatically linked an LDAP identity to an existing local account if the LDAP email attribute matched the local account's email. An authenticated LDAP user who could...

CVE-2026-33665 n8n: LDAP Email-Based Account Linking Allows Privilege Escalation and Account Takeover

n8n is an open source workflow automation platform. Prior to versions 2.4.0 and 1.121.0, when LDAP authentication is enabled, n8n automatically linked an LDAP identity to an existing local account if the LDAP email attribute matched the local account's email. An authenticated LDAP user who could...

CVE-2026-33665

n8n LDAP email-based account linking vulnerability (CVE-2026-33665) affects n8n Open Source Workflow Automation Platform prior to versions 2.4.0 and 1.121.0. When LDAP authentication is enabled, the system automatically linked an LDAP identity to an existing local account if the LDAP email attrib...

CVE-2026-33665 n8n: LDAP Email-Based Account Linking Allows Privilege Escalation and Account Takeover

n8n is an open source workflow automation platform. Prior to versions 2.4.0 and 1.121.0, when LDAP authentication is enabled, n8n automatically linked an LDAP identity to an existing local account if the LDAP email attribute matched the local account's email. An authenticated LDAP user who could...

CVE-2026-32483

Missing Authorization vulnerability in codepeople Contact Form Email contact-form-to-email allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Contact Form Email: from n/a through = 1.3.63...

CVE-2026-2995

GitLab has remediated an issue in GitLab EE affecting all versions from 15.4 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an authenticated user to add email addresses to targeted user accounts due to improper sanitization of HTML content...

CVE-2026-29092

Kiteworks is a private data network PDN. Prior to version 9.2.1, a vulnerability in Kiteworks Email Protection Gateway session management allows blocked users to maintain active sessions after their account is disabled. This could allow unauthorized access to continue until the session naturally...

EUVD-2026-15807

Kiteworks is a private data network PDN. Prior to version 9.2.1, a vulnerability in Kiteworks Email Protection Gateway session management allows blocked users to maintain active sessions after their account is disabled. This could allow unauthorized access to continue until the session naturally...

CVE-2026-29092

Kiteworks is a private data network PDN. Prior to version 9.2.1, a vulnerability in Kiteworks Email Protection Gateway session management allows blocked users to maintain active sessions after their account is disabled. This could allow unauthorized access to continue until the session naturally...

CVE-2026-29092 Kiteworks Email Protection Gateway has an Insufficient Session Expiration

Kiteworks is a private data network PDN. Prior to version 9.2.1, a vulnerability in Kiteworks Email Protection Gateway session management allows blocked users to maintain active sessions after their account is disabled. This could allow unauthorized access to continue until the session naturally...

CVE-2026-2995

Removed by vendor...

CVE-2026-2995 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 15.4 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an authenticated user to add email addresses to targeted user accounts due to improper sanitization of HTML content...

CVE-2026-2995

Summary: CVE-2026-2995 affects GitLab Enterprise Edition (GitLab EE) and was fixed via patch releases. Affected versions (as remediated): all GitLab EE versions from 15.4 before 18.8.7; 18.9 before 18.9.3; and 18.10 before 18.10.1. Root cause / vulnerability: improper sanitization of HTML content...

CVE-2026-2995

GitLab has remediated an issue in GitLab EE affecting all versions from 15.4 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an authenticated user to add email addresses to targeted user accounts due to improper sanitization of HTML content...

CVE-2026-2995 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab

GitLab has remediated an issue in GitLab EE affecting all versions from 15.4 before 18.8.7, 18.9 before 18.9.3, and 18.10 before 18.10.1 that could have allowed an authenticated user to add email addresses to targeted user accounts due to improper sanitization of HTML content...