Vulnerability identifier: #VU64656
Vulnerability risk: Medium
CVSSv3.1: 4.2 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-321
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Brocade SANnav
Client/Desktop applications /
Software for system administration
Vendor: Brocade
Description
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists due to usage of hardcoded cryptographic key for TLS/SSL communication via ports 443/TCP and 18082/TCP. A remote attacker can intercept and decrypt traffic between client and server.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Brocade SANnav: 1.0 - 2.2.0
External links
http://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2022-1977
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.