description: POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can allow an attacker to perform Cross-Site Request Forgery (CSRF) attacks. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.
problem types: Cross-origin POST requests can be made with NPAPI plugins by following 308 redirects
affected:
{
product: Firefox ESR
vendor: Mozilla
versions:
lessThan: 60.8, status: affected, version: unspecified, versionType: custom
}
{
product: Firefox
vendor: Mozilla
versions:
lessThan: 68, status: affected, version: unspecified, versionType: custom
}
{
product: Thunderbird
vendor: Mozilla
versions:
lessThan: 60.8, status: affected, version: unspecified, versionType: custom
}
