CVE-2022-28283 Information

Description

The sourceMapURL feature in devtools was missing security checks that would have allowed a webpage to attempt to include local files or other files that should have been inaccessible. This vulnerability affects Firefox < 99.

Reference

https://bugzilla.mozilla.org/show_bug.cgi?id=1754066 https://www.mozilla.org/security/advisories/mfsa2022-13/