Description
A compromised child process could have injected XBL Bindings into privileged CSS rules, resulting in arbitrary code execution and a sandbox escape. This vulnerability affects Firefox < 70.
Metrics
CVSS 3.1 10.0/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:HAffected software
No affected versions have been published.
Timeline
- Published
- Jun 19, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Modified