Main Vulnerability Database Vulnerabilities #VU63424

Inclusion of Sensitive Information in Log Files in Cisco Expressway and Cisco TelePresence Video Communication Server - CVE-2022-20809

Published: May 19, 2022

Vulnerability identifier: #VU63424

CSH Severity: Low

CVSS v4: 5.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-20809

CWE-ID: CWE-532

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to software stores sensitive information into log files in the logging component. A remote user can read the log files and gain access to sensitive data.

Affected software

Cisco Expressway
Cisco TelePresence Video Communication Server

How to mitigate CVE-2022-20809

Install updates from vendor's website.

Cisco Expressway - update to 14.0.7
Cisco TelePresence Video Communication Server - update to 14.0.7

External References

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-expressway-filewrite-bsFVwueV

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