CVE-2021-43540 - log back

CVE-2021-43540 created at 07 Dec 2021 20:05:18
Severity
+ Medium
Remote
+ Remote
Type
+ Access restriction bypass
Description
+ A security issue has been found in Firefox before version 95. WebExtensions with the correct permissions were able to create and install ServiceWorkers for third-party websites that would not have been uninstalled with the extension.
References
+ https://www.mozilla.org/security/advisories/mfsa2021-52/
+ https://bugzilla.mozilla.org/show_bug.cgi?id=1636629
Notes