CVE-2020-8161

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.
References
Link Resource
https://groups.google.com/g/rubyonrails-security/c/IOO1vNZTzPA Mailing List Patch Third Party Advisory
https://hackerone.com/reports/434404 Permissions Required Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/07/msg00006.html Mailing List Third Party Advisory
https://usn.ubuntu.com/4561-1/ Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00038.html Mailing List Third Party Advisory
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Configurations

Configuration 1 (hide)

cpe:2.3:a:rack_project:rack:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

Information

Published : 2020-07-02 12:15

Updated : 2023-02-02 11:20


NVD link : CVE-2020-8161

Mitre link : CVE-2020-8161


JSON object : View

CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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Products Affected

debian

  • debian_linux

rack_project

  • rack

canonical

  • ubuntu_linux