CVE Vulnerabilities

CVE-2022-20864

Insertion of Sensitive Information into Externally-Accessible File or Directory

Published: Oct 10, 2022 | Modified: Nov 21, 2024
CVSS 3.x
4.6
MEDIUM
Source:
NVD
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
Ubuntu

A vulnerability in the password-recovery disable feature of Cisco IOS XE ROM Monitor (ROMMON) Software for Cisco Catalyst Switches could allow an unauthenticated, local attacker to recover the configuration or reset the enable password. This vulnerability is due to a problem with the file and boot variable permissions in ROMMON. An attacker could exploit this vulnerability by rebooting the switch into ROMMON and entering specific commands through the console. A successful exploit could allow the attacker to read any file or reset the enable password.

Weakness

The product places sensitive information into files or directories that are accessible to actors who are allowed to have access to the files, but not to the sensitive information.

Affected Software

Name Vendor Start Version End Version
Ios_xe_rom_monitor Cisco - (including) - (including)

Potential Mitigations

References