CVE-2021-1558 MEDIUM

CVE-2021-1558: Cisco DNA Spaces Connector Privilege Escalation Vulnerabilities

Vendor Cisco
Product Cisco DNA Spaces Connector
Weakness CWE-78
Published May 22, 2021
Last update November 8, 2024

CVSS base score

6.0/10
Attack vector Local
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Multiple vulnerabilities in Cisco DNA Spaces Connector could allow an authenticated, local attacker to elevate privileges and execute arbitrary commands on the underlying operating system as root. These vulnerabilities are due to insufficient restrictions during the execution of affected CLI commands. An attacker could exploit these vulnerabilities by leveraging the insufficient restrictions during execution of these commands. A successful exploit could allow the attacker to elevate privileges from dnasadmin and execute arbitrary commands on the underlying operating system as root.

Key dates

02Disclosure timeline

May 22, 2021 CVE published
November 8, 2024 Record updated