⚠️ CRITICAL: CVE-2026-4851 affects CASIANO GRID::Machine (≤0.127). Malicious remote hosts can trigger client-side RCE via unsafe eval() deserialization. Only connect to trusted hosts & review code paths. Details: https://radar.offseq.com/threat/cve-2026-4851-cwe-502-deserialization-of-untrusted-4ee6eb90 #OffSeq #CVE20264851 #Perl #Security