PYSEC-2026-1710 GoogleOAuthenticator.hosted_domain incorrectly verifies membership of an Google organization/workspace

Summary and impact GoogleOAuthenticator.hosteddomain is used to restrict what Google accounts can be authorized to access a JupyterHub. The restriction is intended to ensure Google accounts are part of one or more Google organizations/workspaces verified to control specified domains. The...

Cross-site Scripting (XSS)

Overview org.graylog2:graylog2-server is a log management platform. Affected versions of this package are vulnerable to Cross-site Scripting XSS via the Event Definition Remediation Step field. An attacker can obtain user session cookies by submitting an HTML form. Note: This is only exploitable ...

CVE-2025-46827 Graylog Allows Session Takeover via Insufficient HTML Sanitization

Graylog is a free and open log management platform. Prior to versions 6.0.14, 6.1.10, and 6.2.0, it is possible to obtain user session cookies by submitting an HTML form as part of an Event Definition Remediation Step field. For this attack to succeed, the attacker needs a user account with...