CVE-2021-1300

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Multiple vulnerabilities in Cisco SD-WAN products could allow an unauthenticated, remote attacker to execute attacks against an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119CWE-120

Affected software

No affected versions have been published.

Timeline

Published
Jan 20, 2021
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-1300: Critical severity, CVSS 9.8 | Vulnix