A vulnerability in the web-based management interface and in the API subsystem of Cisco Tetration could allow an authenticated, remote attacker to inject arbitrary commands to be executed with root-level privileges on the underlying operating system.
This vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by submitting a crafted HTTP message to the affected system. A successful exploit could allow the attacker to execute commands with root-level privileges. To exploit this vulnerability, an attacker would need valid administrator-level credentials.Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

References

• https://nvd.nist.gov/vuln/detail/CVE-2022-20652
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-tetr-cmd-injc-skrwGO
• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-xss-FmbPu2pe