CVE-2026-44312

CVE-2026-44312 affects the Ruby CSS Parser gem. Prior to 2.1.0 and 1.22.0, the library does not validate HTTPS connections (OpenSSL::SSL::VERIFY_NONE), allowing a MITM attacker to inject/modify CSS content when loading stylesheets over HTTPS. The issue is fixed in 2.1.0 and 1.22.0. Remediation: u...