NewsThe Hacker News

    Cisco Patches CVSS 10.0 Secure Workload REST API Flaw Enabling Data Access

    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 insufficient validation and authentication when accessing REST API endpoints. "An attacker could exploit this vulnerability if they are able to send

    Affected vendors and products

    Source: https://thehackernews.com/2026/05/cisco-patches-cvss-100-secure-workload.html

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