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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTd4OTItMmo2OC1oMzJj

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.

Permalink: https://github.com/advisories/GHSA-7x92-2j68-h32c
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLTd4OTItMmo2OC1oMzJj
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 4 years ago
Updated: about 2 years ago


Identifiers: GHSA-7x92-2j68-h32c
References: Blast Radius: 0.0

Affected Packages

npm:featurebook
Dependent packages: 2
Dependent repositories: 3
Downloads: 153 last month
Affected Version Ranges: >= 0
No known fixed version
All affected versions: 0.0.1, 0.0.2, 0.0.3, 0.0.4, 0.0.5, 0.0.6, 0.0.7, 0.0.8, 0.0.9, 0.0.10, 0.0.11, 0.0.12, 0.0.13, 0.0.14, 0.0.15, 0.0.17, 0.0.19, 0.0.20, 0.0.21, 0.0.22, 0.0.23, 0.0.24, 0.0.25, 0.0.26, 0.0.27, 0.0.28, 0.0.29, 0.0.30, 0.0.31, 0.0.32