📦 Hybrid Backup Sync

A buffer overflow vulnerability in QNAP HBS 3 Hybrid Backup Sync allows remote attackers to modify memory or crash processes. This affects all systems running vulnerable versions of HBS 3. Successful ...

CVE-2021-28809 is an improper access control vulnerability in legacy versions of QNAP HBS 3 backup software. If exploited, attackers can compromise the operating system security. This affects QNAP NAS...

CVE-2021-28799 is an improper authorization vulnerability in QNAP's HBS 3 backup software that allows remote attackers to bypass authentication and log into affected NAS devices. This affects QNAP NAS...

This vulnerability in QNAP HBS 3 Hybrid Backup Sync allows attackers with local network access to manipulate file paths, potentially reading or modifying files and directories. It affects users runnin...

This vulnerability in QNAP HBS 3 Hybrid Backup Sync allows error messages to expose sensitive application data. Attackers with local network access can exploit this to read potentially confidential in...