CVE-2025-67723

CVE-2025-67723 affects Discourse server with the Discourse Math plugin when using KaTeX. The issue is a content-security-policy-mitigated cross-site scripting vulnerability in the KaTeX variant, present in versions prior to 3.5.4, 2025.11.2, 2025.12.1, and 2026.1.0. The vulnerability is addressed...