description: QNAP NAS application Media Streaming add-on version 421.1.0.2, 430.1.2.0, and earlier does not authenticate requests properly. Successful exploitation could lead to change of the Media Streaming settings, and leakage of sensitive information of the QNAP NAS.
problem types: Incorrect Access Control
affected:
{
product: QNAP Media Streaming Add-On
vendor: QNAP
versions:
status: affected, version: 421.1.0.2, 430.1.2.0, and earlier
}