0.005 Low
EPSS
Percentile
77.5%
The Mozilla Foundation Security Advisory describes this flaw as: The Firefox content processes did not sufficiently lockdown access control which could result in a sandbox escape.
bugzilla.redhat.com/show_bug.cgi?id=1831944
nvd.nist.gov/vuln/detail/CVE-2020-12388
www.cve.org/CVERecord?id=CVE-2020-12388
www.mozilla.org/en-US/security/advisories/mfsa2020-17/#CVE-2020-12388