Information Exposure Affecting mozilla package, versions [,52.9)[52.9.1,53.0][53.0,60.0)(60.0,60.1.0)(60.1.0,61.0)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.74% (81st percentile)

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  • Snyk IDSNYK-UNMANAGED-MOZILLA-2377831
  • published26 Jan 2022
  • disclosed18 Oct 2018
  • creditUnknown

Introduced: 18 Oct 2018

CVE-2018-12365  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade mozilla to version 52.9, 60.0, 60.1.0, 61.0 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure. A compromised IPC child process can escape the content sandbox and list the names of arbitrary files on the file system without user consent or interaction. This could result in exposure of private local files. This vulnerability affects Thunderbird < 60, Thunderbird < 52.9, Firefox ESR < 60.1, Firefox ESR < 52.9, and Firefox < 61.

CVSS Scores

version 3.1