#VU47332 Improper access control in Cisco IOS XE - CVE-2020-3503

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Main Vulnerability Database Vulnerabilities #VU47332

#VU47332 Improper access control in Cisco IOS XE - CVE-2020-3503

Published: September 24, 2020 / Updated: October 5, 2020


Vulnerability identifier: #VU47332
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-3503
CWE-ID: CWE-284
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Cisco IOS XE
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to insufficient file system permissions on an affected device. A local administrator can view or modify restricted information or configurations.


Remediation

Install updates from vendor's website.

External links