Vulnerability identifier: #VU41617
Vulnerability risk: Medium
Exploitation vector: Network
Exploit availability: No
The vulnerability allows an attacker to perform brute-force attack and guess the password.
The vulnerability exists due to weak password requirements in etcd. An attacker can perform a brute-force attack and guess users' passwords.
Install updates from vendor's website.
Vulnerable software versions
etcd: 3.3.0 - 3.4.9
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.