Cisco SD-WAN vulnerabilities (CVE-2026-20127, CVE-2022-20775) in active exploitation

Summary

Cisco SD-WAN vulnerabilities CVE-2026-20127 and CVE-2022-20775 are being actively exploited. These vulnerabilities affect SD-WAN deployments and could allow attackers to compromise systems.

IFF Assessment

FOE

Active exploitation of vulnerabilities is bad news for defenders.

Severity

10.0 Critical

Defender Context

Defenders need to patch these Cisco SD-WAN vulnerabilities (CVE-2026-20127, CVE-2022-20775) immediately. Actively exploited vulnerabilities pose a significant risk, and SD-WAN devices are often critical network infrastructure. Organizations should monitor for signs of compromise and review SD-WAN security configurations.

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