SB2018020814 - Security restrictions bypass in Cisco Email Security Appliance
Published: February 8, 2018
Security Bulletin ID
SB2018020814
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Security restrictions bypass (CVE-ID: CVE-2018-0140)
The vulnerability allows a remote authenticated attacker to bypass security restrictions on the target system.The weakness exists in the spam quarantine due to a lack of verification of authenticated user accounts. A remote attacker can modify browser strings to see and download messages submitted by other users to the spam quarantine within their company.
Remediation
Install update from vendor's website.