Vulnerability identifier: #VU83326
Vulnerability risk: Medium
CVSSv3.1: 6.5 [CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-294
Exploitation vector: Local network
Exploit availability: No
Vulnerable software:
EXPRESSCLUSTER X
Other software /
Other software solutions
EXPRESSCLUSTER X SingleServerSafe
Other software /
Other software solutions
Vendor: NEC Corporation
Description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to authentication bypass by capture-replay. A remote attacker on the local network can gain access to sensitive information such as configuration files.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
EXPRESSCLUSTER X: 1.0 - 5.1
EXPRESSCLUSTER X SingleServerSafe: 1.0 - 5.1
External links
http://jpn.nec.com/security-info/secinfo/nv23-009_en.html
http://jvn.jp/en/vu/JVNVU98954968/index.html
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.