CVE-2026-33046

Indico is an event management system that uses Flask-Multipass, a multi-backend authentication system for Flask. In versions prior to 3.3.12, due to vulnerabilities in TeXLive and obscure LaTeX syntax that allowed circumventing Indico's LaTeX sanitizer, it is possible to use specially-crafted LaT...

CVE-2026-33046

Indico has a remote code execution vulnerability via server-side LaTeX rendering. Exploitation occurs through specially crafted LaTeX that bypasses the LaTeX sanitizer, enabling local file reads or code execution with the Indico server user privileges when XELATEX_PATH is set. Patches recommend u...

Indico discloses local files resulting in Remote Code Execution through LaTeX injection

!NOTE If server-side LaTeX rendering is not in use ie XELATEXPATH was not set in indico.conf, this vulnerability does not apply. Impact Due to vulnerabilities in TeXLive and obscure LaTeX syntax that allowed circumventing Indico's LaTeX sanitizer, it is possible to use specially-crafted LaTeX...

PT-2026-27251

!NOTE If server-side LaTeX rendering is not in use ie XELATEX PATH was not set in indico.conf, this vulnerability does not apply. Impact Due to vulnerabilities in TeXLive and obscure LaTeX syntax that allowed circumventing Indico's LaTeX sanitizer, it is possible to use specially-crafted LaTeX...