CVE-2022-27588
Vulnerability in QVR
We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.6 build 20220401 and later
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Vulnerability in QVR
We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.6 build 20220401 and later
- Record
CVE-2022-27588- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-77
- Updated
- 2026-11-02
EUVDEUVD-2022-32089
We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.6 build 20220401 and later
- Record
EUVD-2022-32089- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8cr8-x534-x73j
We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.6 build...
We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.6 build 20220401 and later
- Record
GHSA-8cr8-x534-x73j- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-77
- Updated
- 2026-11-02
NVD
We have already fixed this vulnerability in the following versions of QVR: QVR 5.1.6 build 20220401 and later
- Record
CVE-2022-27588- CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-77
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-27588 is a critical vulnerability (CVSS 9.8) in Qnap Qvr, published May 5, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.36%, the 71st percentile. No source names a fixed version.