Security Advisory

CVE-2017-5454

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2018-06-11 21:00:00
Last updated 2024-08-05 15:04:14
Assigner mozilla
CVSS score not scored
State PUBLISHED

Description

A mechanism to bypass file system access protections in the sandbox to use the file picker to access different files than those selected in the file picker through the use of relative paths. This allows for read only access to the local file system. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 52.1, and Firefox < 53.