SB2021050710 - Information disclosure in Cisco Content Security Management Appliance, Email Security Appliance, and Web Security Appliance
Published: May 7, 2021
Security Bulletin ID
SB2021050710
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-2021-1516)
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to confidential information is included in HTTP requests that are exchanged between the user and the device. A remote authenticated attacker can gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.