Vulnerability Bulletins

Cisco IOS XE ROM Monitor Software for Catalyst Switches Information Disclosure Vulnerability


System information

   
Affected software Cisco

Description

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

More info:

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-info-disc-nrORXjO?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20IOS%20XE%20ROM%20Monitor%20Software%20for%20Catalyst%20Switches%20Information%20Disclosure%20Vulnerability&vs_k=1

Standar resources

Property Value
CVE CVE-2022-20864.

Version history

Version Comments Date
1.0 Advisory issued 2023-05-18
Ministerio de Defensa
CNI
CCN
CCN-CERT