Information Exposure Affecting glance package, versions <3.0.7


0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

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  • Snyk ID SNYK-JS-GLANCE-174130
  • published 7 Apr 2019
  • disclosed 7 Apr 2019
  • credit skyn3t

Introduced: 7 Apr 2019

CVE NOT AVAILABLE CWE-200 Open this link in a new tab

How to fix?

Upgrade glance to version 3.0.7 or higher.

Overview

glance is a quick disposable http server for static files.

Affected versions of this package are vulnerable to Information Exposure. The config option nodot could be used to prevent serving sensitive folders such as .git or .DS_Store. This rule could be bypassed using the technique below which could lead to sensitive information disclosure.