Vulnerabilities

Cisco SD-WAN’s URL Encoding Bypass Grants Unauthenticated Admin Access. Federal Agencies Have 24 Hours.

October 02, 2026 1 min read 3 views
cybersecurity news newsapi
A critical authentication bypass vulnerability, tracked as CVE-2026-76504, is currently being exploited in the wild against Cisco Catalyst SD-WAN Manager. The vulnerability, which carries a CVSS score of 9.8, allows unauthenticated remote attackers to gain ad

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