User Interface (UI) Misrepresentation of Critical Information Affecting Firefox package, versions [,129)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.05% (24th percentile)

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  • Snyk ID SNYK-UNMANAGED-FIREFOX-7645968
  • published 7 Aug 2024
  • disclosed 6 Aug 2024
  • credit Shaheen Fazim

How to fix?

Upgrade Firefox to version 129 or higher.

Overview

Affected versions of this package are vulnerable to User Interface (UI) Misrepresentation of Critical Information through the select options dialog. An attacker can spoof the user interface by obscuring the fullscreen notification dialog.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
7.1 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Attack Requirements (AT)
    None
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Passive
  • Confidentiality (VC)
    Low
  • Integrity (VI)
    High
  • Availability (VA)
    None
  • Confidentiality (SC)
    None
  • Integrity (SI)
    None
  • Availability (SA)
    None