Access Restriction Bypass Affecting Firefox-ESR package, versions [,115.3)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.05% (24th percentile)

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  • Snyk IDSNYK-UNMANAGED-FIREFOXESR-7438562
  • published10 Jul 2024
  • disclosed9 Jul 2024
  • creditIrvan Kurniawan

Introduced: 9 Jul 2024

CVE-2024-6608  (opens in a new tab)
CWE-284  (opens in a new tab)

How to fix?

Upgrade Firefox-ESR to version 115.3 or higher.

Overview

Affected versions of this package are vulnerable to Access Restriction Bypass through the pointerlock process. An attacker can manipulate the cursor movement to escape the intended viewport constraints by exploiting iframe elements.

CVSS Scores

version 4.0
version 3.1