Linux Distros Unpatched Vulnerability : CVE-2026-3466

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Insufficient sanitization of dashboard dashlet title links in Checkmk 2.2.0 EOL, Checkmk 2.3.0 before 2.3.0p46, Checkmk 2.4.0 before 2.4.0p25, and Checkmk 2.5.0...

CVE-2026-3466

Insufficient sanitization of dashboard dashlet title links in Checkmk 2.2.0 EOL, Checkmk 2.3.0 before 2.3.0p46, Checkmk 2.4.0 before 2.4.0p25, and Checkmk 2.5.0 beta before 2.5.0 allows an attacker with dashboard creation privileges to perform stored cross-site scripting XSS attacks by tricking a...

CVE-2026-3466

creationtimestamp| type| source ---|---|--- 2026-04-07 15:21:30+00:00| published-proof-of-concept| Telegram/OQovZCNyncHtmKsEQoVAn9WglYI3Qk-HPEu8DU-i8r2-BaQ 2026-04-07 15:38:01+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3miw4crqhwx2n...