CVE-2020-8161
8.6
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Exploitability: 3.9 / Impact: 4.0
Source: NVD
Description
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.
Affected (4)
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 2.2.0 |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| Version 10.0 |
Configuration C
| Vulnerable Software | Affected Versions |
|---|---|
| Version 18.04 |
Related CWEs
CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
CWE-548
Exposure of Information Through Directory Listing
A directory listing is inappropriately exposed, yielding potentially sensitive information to attackers.
References (10)
Source: support@hackerone.com
Mailing ListPatchThird Party Advisory
Source: support@hackerone.com
Permissions RequiredThird Party Advisory
Source: support@hackerone.com
Mailing ListThird Party Advisory
Source: support@hackerone.com
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListPatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Permissions RequiredThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Timeline
No history available yet.