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Cisco Email Security Appliance and Cisco Content Security Management Appliance Information Disclosure Vulnerability

cisco-sa-esa-sma-log-YxQ6g2kG · Medium · Published · Updated

A vulnerability in the CLI of Cisco AsyncOS for Cisco Email Security Appliance (ESA) and Cisco AsyncOS for Cisco Content Security Management Appliance (SMA) could allow an authenticated, remote attacker to access sensitive information on an affected device. The vulnerability is due to excessive verbosity in certain log subscriptions. An attacker could exploit this vulnerability by accessing specific log files on an affected device. A successful exploit could allow the attacker to obtain sensitive log data, which may include user credentials. To exploit this vulnerability, the attacker would need to have valid credentials at the operator level or higher on the 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-esa-sma-log-YxQ6g2kG

Workarounds

There are no workarounds that address this vulnerability.

CVEsCVE-2020-3447
Cisco Bug IDsCSCvu44277, CSCvu44286
CVSS ScoreBase 5.5
Base 5.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:X/RL:X/RC:X
Product Names From Source
Cisco Email Security Appliance (ESA), Cisco Content Security Management Appliance (SMA), Cisco Secure Email, Cisco Secure Email and Web Manager

Related Products

Product CVE Evidence
Cisco Nexus Dashboard CVE-2020-3447 Cisco OpenVuln
Cisco Application Centric Infrastructure Virtual Edge CVE-2020-3447 Cisco OpenVuln
Cisco Secure Email and Web Manager CVE-2020-3447 Cisco OpenVuln
Cisco Secure Email CVE-2020-3447 Cisco OpenVuln
Cisco Email Security Appliance (ESA) CVE-2020-3447 Cisco OpenVuln
Cisco Content Security Management Appliance (SMA) CVE-2020-3447 Cisco OpenVuln