CVE-2024-0323: FTP uses unsecure encryption mechanisms
The FTP server used on the B&R Automation Runtime supports unsecure encryption mechanisms, such as SSLv3, TLSv1.0 and TLS1.1. An network-based attacker can exploit the flaws to conduct man-in-the-middle attacks or to decrypt communications between the affected product clients.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-0323?
CVE-2024-0323 is rated as a high severity vulnerability due to the potential for man-in-the-middle attacks.
How do I fix CVE-2024-0323?
To fix CVE-2024-0323, update the B&R Automation Runtime to a version that disables unsecure encryption mechanisms and supports modern protocols.
What versions are affected by CVE-2024-0323?
CVE-2024-0323 affects versions of B&R Automation Runtime up to and including i4.93.
What are the implications of CVE-2024-0323?
Exploitation of CVE-2024-0323 allows attackers to decrypt sensitive communications or conduct further attacks.
What products are impacted by CVE-2024-0323?
CVE-2024-0323 impacts the FTP server within the B&R Automation Runtime software.