Cisco SD-WAN Information Disclosure Vulnerability
A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to access sensitive information on an affected device. The vulnerability is due to insufficient input validation of requests that are sent to the iperf tool. An attacker could exploit this vulnerability by sending a crafted request to the iperf tool, which is included in Cisco SD-WAN Software. A successful exploit could allow the attacker to obtain any file from the filesystem of an affected device. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-infodis-2-UPO232DG ["https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-infodis-2-UPO232DG"]
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-1233US | medium4.4 | — | ||
A vulnerability in the CLI of Cisco SD-WAN Software could allow an authenticated, local attacker to access sensitive information on an affected device. The vulnerability is due to… | ||||
references
External citations — patches, advisories, analysis.
remediations (5)
- FixedCisco SD-WAN Solution
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - FixedCisco SD-WAN vContainer
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - FixedCisco SD-WAN vEdge Cloud
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - FixedCisco SD-WAN vEdge Router
Cisco has released software updates that address this vulnerability.
https://software.cisco.com - FixedCisco SD-WAN vManage
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.
Free scan