Executive Summary

Informations
Name CVE-2020-15115 First vendor Publication 2020-08-06
Vendor Cve Last vendor Modification 2021-01-04

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15115

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-521 Weak Password Requirements

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2

Sources (Detail)

Source Url
CONFIRM https://github.com/etcd-io/etcd/security/advisories/GHSA-4993-m7g5-r9hh
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...

Alert History

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Date Informations
2021-01-04 09:22:50
  • Multiple Updates
2020-09-02 17:23:11
  • Multiple Updates
2020-08-10 05:22:52
  • Multiple Updates
2020-08-07 09:23:02
  • Multiple Updates
2020-08-07 05:22:57
  • First insertion