CVE-2026-25738 Indico has Server-Side Request Forgery (SSRF) in multiple places

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Versions prior to 3.3.10 are vulnerable to server-side request forgery. Indico makes outgoing requests to user-provides URLs in various places. This is mostly intentional and part of...

CVE-2026-25738 Indico has Server-Side Request Forgery (SSRF) in multiple places

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Versions prior to 3.3.10 are vulnerable to server-side request forgery. Indico makes outgoing requests to user-provides URLs in various places. This is mostly intentional and part of...

CVE-2026-25738: Time-of-check Time-of-use (TOCTOU) Race Condition

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Versions prior to 3.3.10 are vulnerable to server-side request forgery. Indico makes outgoing requests to user-provides URLs in various places. This is mostly intentional and part of...

CVE-2024-8113 Stored XSS in Placeholder Samples in Mail Preview

Stored XSS in organizer and event settings of pretix up to 2024.7.0 allows malicious event organizers to inject HTML tags into e-mail previews on settings page. The default Content Security Policy of pretix prevents execution of attacker-provided scripts, making exploitation unlikely. However,...

Indico vulnerable to Cross-Site-Scripting via confirmation prompts

Impact There is a Cross-Site-Scripting vulnerability in confirmation prompts commonly used when deleting content from Indico. Exploitation requires someone with at least submission privileges such as a speaker and then someone else to attempt to delete this content. Considering that event...