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Status published
Medium
CVE-2021-34744
Cisco Business 220 Series Smart Switches Static Key and Password Vulnerabilities
Vulnerability Description
Multiple vulnerabilities in Cisco Business 220 Series Smart Switches firmware could allow an attacker with Administrator privileges to access sensitive login credentials or reconfigure the passwords on the user account. For more information about these vulnerabilities, see the Details section of this advisory.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Cisco
View all reports →Affected Software
Cisco Small Business 220 Series Smart Plus Switches
Vulnerable Versions:
Unknown
Timeline
Official Publish:
October 6th, 2021
Last Modified:
November 7th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.