Improper Cross-boundary Removal of Sensitive Data Affecting firefox package, versions *


Severity

Recommended
low

Based on CentOS security rating.

Threat Intelligence

EPSS
0.95% (84th percentile)

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  • Snyk IDSNYK-CENTOS8-FIREFOX-1941624
  • published26 Jul 2021
  • disclosed9 Jul 2019

Introduced: 9 Jul 2019

CVE-2019-11723  (opens in a new tab)
CWE-212  (opens in a new tab)

How to fix?

There is no fixed version for Centos:8 firefox.

NVD Description

Note: Versions mentioned in the description apply only to the upstream firefox package and not the firefox package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

A vulnerability exists during the installation of add-ons where the initial fetch ignored the origin attributes of the browsing context. This could leak cookies in private browsing mode or across different "containers" for people who use the Firefox Multi-Account Containers Web Extension. This vulnerability affects Firefox < 68.

CVSS Scores

version 3.1