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Status published
Medium
CVE-2020-15115
No minimum password length in etcd
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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6.5
CVE-2020-15114
Denial of Service in etcd
High
7.7
CVE-2020-15113
Improper Preservation of Permissions in etcd
Medium
5.7
CVE-2020-15112
Improper Input Validation in etcd
Medium
6.5
Affected Vendor
etcd-io
View all reports →Affected Software
etcd
Vulnerable Versions:
< 3.3.23, < 3.4.10
Timeline
Official Publish:
August 6th, 2020
Last Modified:
August 4th, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
Weaknesses (CWE)
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.