Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2020-8161 First vendor Publication 2020-07-02
Vendor Cve Last vendor Modification 2023-02-02

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Overall CVSS Score 8.6
Base Score 8.6 Environmental Score 8.6
impact SubScore 4 Temporal Score 8.6
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Changed 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

A directory traversal vulnerability exists in rack < 2.2.0 that allows an attacker perform directory traversal vulnerability in the Rack::Directory app that is bundled with Rack which could result in information disclosure.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8161

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 46
Os 1
Os 2

Sources (Detail)

Source Url
MISC https://groups.google.com/g/rubyonrails-security/c/IOO1vNZTzPA
https://hackerone.com/reports/434404
MLIST https://lists.debian.org/debian-lts-announce/2020/07/msg00006.html
https://lists.debian.org/debian-lts-announce/2023/01/msg00038.html
UBUNTU https://usn.ubuntu.com/4561-1/

Alert History

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Date Informations
2024-02-02 02:19:32
  • Multiple Updates
2024-02-01 12:21:54
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2023-09-05 13:13:51
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2023-09-05 01:21:29
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2023-09-02 13:12:39
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2023-09-02 01:21:48
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2023-08-22 13:04:58
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2023-03-28 12:21:13
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2023-02-03 00:27:41
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2023-01-31 09:27:37
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2022-10-11 01:20:46
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2022-05-24 21:27:43
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2021-11-03 01:44:25
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2021-05-04 14:06:07
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2021-04-22 03:11:02
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2020-10-06 05:22:58
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2020-07-11 05:22:54
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2020-07-07 00:22:52
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2020-07-03 09:22:50
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2020-07-03 00:22:59
  • First insertion