CVE-2020-15115 Information

Description

etcd before versions 3.3.23 and 3.4.10 does not perform any password length validation which allows for very short passwords such as those with a length of one. This may allow an attacker to guess or brute-force users’ passwords with little computational effort.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Reference

https://github.com/etcd-io/etcd/security/advisories/GHSA-4993-m7g5-r9hh

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

7.5