Advisories · Technology

QNAP Systems Inc. HBS 3.

Every CVE that names QNAP Systems Inc. HBS 3 among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2021-28809 CVE record

CVSS 9.8 CriticalCritical · CVSS 9+, CVSS 7+ and EPSS

Missing Authentication for Critical Function in RTRR Server in HBS3
- QNAP Systems Inc. HBS 3
- Broken access control
- Authentication bypass
Not analysed yet 8 Jul 2021
CVE-2021-28799 CVE record

CVSS 10.0 CriticalCritical · KEV, CVSS 9+, CVSS 7+ and EPSSKEV · ransomware

Improper Authorization Vulnerability in HBS 3 (Hybrid Backup Sync)
- QNAP Systems Inc. HBS 3
- QNAP Systems Inc. HBS 2
- Broken access control
Not analysed yet 13 May 2021