Cisco Patches Nine Crosswork and Secure Workload Flaws, Five Scoring CVSS 10.0

Cisco has issued security updates addressing nine vulnerabilities across its Crosswork and Secure Workload products, discovered during an internal security review. Four high-severity issues affect Crosswork Data Gateway, Network Controller, and Planning, including CVE-2026-20030, CVE-2026-20357, CVE-2026-20358, and CVE-2026-20359, all of which are fixed in Release version 7.2.1-SP. Additionally, five vulnerabilities impact Secure Workload SaaS and on-premises deployments, such as CVE-2026-20315 and CVE-2026-20317, with fixes available in versions 3.10.9.1 and 4.0.4.16. Cisco states these flaws are not currently being actively exploited but urges administrators to apply the latest updates promptly to mitigate risk.