SB2021030316 - Information disclosure in Cisco Email Security Appliance and Content Security Management Appliance
Published: March 3, 2021
Security Bulletin ID
SB2021030316
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2021-1425)
The vulnerability allows a remote user to gain access to potentially sensitive information.
The vulnerability exists in the web-based management interface of Cisco AsyncOS Software for Cisco Email Security Appliance (ESA) and Cisco Content Security Management Appliance (SMA) due to confidential information is being included in HTTP requests that are exchanged between the user and the device. A remote authenticated user can gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.