[SECURITY] [DSA 6426-1] icinga2 security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6426-1 [email protected] https://www.debian.org/security/ Sebastiaan Couwenberg August 10, 2026 https://www.debian.org/security/faq -...

CVE-2025-61907

Icinga 2 is an open source monitoring system. In Icinga 2 versions 2.4 through 2.15.0, filter expressions provided to the various /v1/objects endpoints could access variables or objects that would otherwise be inaccessible for the user. This allows authenticated API users to learn information tha...