Improper Input Validation Affecting mozilla package, versions [,52.0)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

Exploit Maturity
Not Defined
EPSS
2.84% (91st percentile)

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  • Snyk IDSNYK-UNMANAGED-MOZILLA-2378999
  • published26 Jan 2022
  • disclosed11 Jun 2018
  • creditUnknown

Introduced: 11 Jun 2018

CVE-2017-5415  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade mozilla to version 52.0 or higher.

Overview

Affected versions of this package are vulnerable to Improper Input Validation. An attack can use a blob URL and script to spoof an arbitrary addressbar URL prefaced by "blob:" as the protocol, leading to user confusion and further spoofing attacks. This vulnerability affects Firefox < 52.

CVSS Scores

version 3.1