vulnerability
Red Hat: CVE-2018-12396: Critical: firefox security and bug fix update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | Oct 24, 2018 | Oct 25, 2018 | Mar 3, 2021 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Oct 24, 2018
Added
Oct 25, 2018
Modified
Mar 3, 2021
Description
A vulnerability where a WebExtension can run content scripts in disallowed contexts following navigation or other events. This allows for potential privilege escalation by the WebExtension on sites where content scripts should not be run. This vulnerability affects Firefox ESR < 60.3 and Firefox < 63.
Solutions
redhat-upgrade-firefoxredhat-upgrade-firefox-debuginfo
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