⚠️ CRITICAL: Anthropic Claude Code CLI & Agent SDK vulnerable to OS command injection (CVE-2026-35022, CVSS 9.3). Attackers can exploit auth helpers for arbitrary command execution. Vendor patch is server-side — confirm update. https://radar.offseq.com/threat/cve-2026-35022-cwe-78-improper-neutralization-of-s-9ed949c7 #OffSeq #CVE #CloudSecurity