CVE-2026-107397

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Prior to 3.3.13, users who can create content, including speakers who can create minutes, can store crafted HTML in event minutes. When concurrent edits are made to the same minutes, t...

EUVD-2026-95253

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. Prior to 3.3.13, users who can create content, including speakers who can create minutes, can store crafted HTML in event minutes. When concurrent edits are made to the same minutes, t...

PT-2026-108199

Name of the Vulnerable Software and Affected Versions Indico versions prior to 3.3.13 Description Users with content creation privileges, such as speakers capable of creating minutes, can store crafted HTML within event minutes. When concurrent edits occur on the same minutes, the minute editor...

PT-2026-108650

Impact There is a Cross-Site-Scripting vulnerability in the minute editor conflict UI tha's shown when concurrent edits are made to the same minutes in an event. Patches You should to update to Indico 3.3.13 as soon as possible. See the docs for instructions on how to update. Workarounds - Set CS...