User Interface (UI) Misrepresentation of Critical Information Affecting Firefox package, versions [,130)


Severity

Recommended
0.0
low
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.06% (25th percentile)

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  • Snyk ID SNYK-UNMANAGED-FIREFOX-7891190
  • published 4 Sep 2024
  • disclosed 3 Sep 2024
  • credit Shaheen Fazim, Hafiizh

How to fix?

Upgrade Firefox to version 130 or higher.

Overview

Affected versions of this package are vulnerable to User Interface (UI) Misrepresentation of Critical Information via the SelectElements feature. An attacker can overlay malicious content over legitimate web pages to deceive users by exploiting the permission to open popup windows.

CVSS Scores

version 4.0
version 3.1
Expand this section

Snyk

Recommended
2.1 low
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Attack Requirements (AT)
    Present
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    Active
  • Confidentiality (VC)
    None
  • Integrity (VI)
    Low
  • Availability (VA)
    None
  • Confidentiality (SC)
    None
  • Integrity (SI)
    None
  • Availability (SA)
    None