description: Backblaze for Windows and Backblaze for macOS before 7.0.0.439 suffer from improper privilege management in `bztransmit` helper due to lack of permission handling and validation before creation of client update directories allowing for local escalation of privilege via rogue client update binary.
problem types: Improper Privilege Management (CWE-269)
affected:
{
product: Backblaze
vendor: n/a
versions:
status: affected, version: Prior to 7.0.0.439
}