Cisco patches critical CVSS 10.0 flaw in Secure Workload — unauthenticated attackers can steal data & escalate privileges across tenants. Cisco has rolled out updates for a maximum-severity security flaw impacting Secure Workload that could allow an unauthenticated, remote attacker to access sensitive data. Tracked as CVE-2026-20223 (CVSS score: 10.0), the vulnerability arises from ins... [1258 chars]