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.
problem types: Missing security checks for fetching sourceMapURL
affected:
{
vendor: Mozilla
product: Firefox
versions:
version: unspecified, lessThan: 99, status: affected, versionType: custom
}