September 30, 2019
CA Network Flow Analysis is prone to a security-bypass vulnerability. An attacker can exploit this issue to bypass the authentication mechanism and execute arbitrary command. The following versions are vulnerable: CA Network Flow Analysis 10.0.xCA Network Flow Analysis 9.x
- Broadcom CA Network Flow Analysis 10.0.0
- Broadcom CA Network Flow Analysis 10.0.1
- Ca Network Flow Analysis 9.0
Block external access at the network boundary, unless external parties require service.
Filter access to the affected computer at the network boundary if global access isn't needed. Restricting access to only trusted computers and networks might greatly reduce the likelihood of a successful exploit.
Deploy network intrusion detection systems to monitor network traffic for malicious activity.
Deploy NIDS to detect and block attacks and anomalous activity such as requests containing suspicious URI sequences. Since the webserver may log such requests, review logs regularly.
Updates are available. Please see the references or vendor advisory for more information.
Hendrik Van Belleghem
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