SB2018090713 - Information disclosure in Cisco Secure Access Control Server
Published: September 7, 2018
Security Bulletin ID
SB2018090713
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) XXE attack (CVE-ID: CVE-2018-0414)
The vulnerability allows a remote authenticated attacker to obtain potentially sensitive information.
The vulnerability exists in the web-based UI of Cisco Secure Access Control Server due to improper handling of XML External Entities (XXEs) when parsing an XML file. A remote attacker can trick the administrator of an affected system into importing a specially crafted XML file and gain access to potentially sensitive information.
Remediation
Install update from vendor's website.