GHSA-7x92-2j68-h32c – featurebook

Package

Manager: npm
Name: featurebook
Vulnerable Version: >=0

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS: N/A pctlN/A

Details

Directory Traversal in featurebook Affected versions of `featurebook` resolve relative file paths, resulting in a directory traversal vulnerability. A malicious actor can use this vulnerability to access files outside of the intended directory root, which may result in the disclosure of private files on the vulnerable system. The `featurebook` package is not intended to be run in production code nor to be exposed to an untrusted network. ## Proof of Concept ``` GET /../../../../../../../../../../etc/passwd HTTP/1.1 host:foo ``` ## Recommendation No direct patch is currently available. At this time, the best mitigation is to ensure that `featurebook` is not running in production or exposed to an untrusted network.

Metadata

Created: 2020-09-01T19:03:02Z
Modified: 2020-08-31T18:27:38Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2020/09/GHSA-7x92-2j68-h32c/GHSA-7x92-2j68-h32c.json
CWE IDs: ["CWE-22"]
Alternative ID: N/A
Finding: F063
Auto approve: 1