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CVE-2021-34722

MEDIUM CVSS: 6.7 Published: 2021-09-09 Modified: 2026-06-17

Description

Multiple vulnerabilities in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to gain access to the underlying root shell of an affected device and execute arbitrary commands with root privileges. For more information about these vulnerabilities, see the Details section of this advisory.

Affected Platforms

Cisco 8101-32FhCisco Ncs 5002Cisco 8818Cisco 8804Cisco Asr 9006Cisco Ncs 540 FronthaulCisco 8201-32FhCisco Ncs 5011Cisco Asr 9904Cisco Ncs 1001

Weakness Type

CWE-78, CWE-78

References