Information Exposure Affecting mozilla package, versions [,51.0)


Severity

Recommended
0.0
low
0
10

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

Threat Intelligence

EPSS
0.06% (28th percentile)

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  • Snyk IDSNYK-UNMANAGED-MOZILLA-2379156
  • published26 Jan 2022
  • disclosed11 Jun 2018
  • creditUnknown

Introduced: 11 Jun 2018

CVE-2017-5387  (opens in a new tab)
CWE-538  (opens in a new tab)

How to fix?

Upgrade mozilla to version 51.0 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure. The existence of a specifically requested local file can be found due to the double firing of the "onerror" when the "source" attribute on a "" tag refers to a file that does not exist if the source page is loaded locally. This vulnerability affects Firefox < 51.

CVSS Scores

version 3.1