description: An iframe that was not permitted to run scripts could do so if the user clicked on a <code>javascript:</code> link. This vulnerability affects Firefox < 102, Firefox ESR < 91.11, Thunderbird < 102, and Thunderbird < 91.11.
problem types: CSP sandbox header without `allow-scripts` can be bypassed via retargeted javascript: URI
affected:
{
vendor: Mozilla
product: Firefox
versions:
version: unspecified, lessThan: 102, status: affected, versionType: custom
}
{
vendor: Mozilla
product: Firefox ESR
versions:
version: unspecified, lessThan: 91.11, status: affected, versionType: custom
}
{
vendor: Mozilla
product: Thunderbird
versions:
version: unspecified, lessThan: 102, status: affected, versionType: custom
version: unspecified, lessThan: 91.11, status: affected, versionType: custom
}
