Information Exposure Affecting Firefox package, versions [,112)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.06% (31st percentile)

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  • Snyk IDSNYK-UNMANAGED-FIREFOX-5665472
  • published4 Jun 2023
  • disclosed4 Jun 2023
  • creditAlexis aka zoracon

Introduced: 4 Jun 2023

CVE-2023-29538  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Firefox to version 112 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure when a WebExtension receives a <code>jar:file:///</code> URI instead of a <code>moz-extension:///</code> URI during a load request.

CVSS Scores

version 3.1