CVE-2019-7181
Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote...
Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote attackers to crash the program.
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
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote attackers to crash the program.
- Record
CVE-2019-7181- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote attackers to crash the program.
- Record
CVE-2019-7181- Updated
- 2026-11-02
EUVDEUVD-2019-16725 No score
Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote attackers to crash the program.
- Record
EUVD-2019-16725- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-2v39-32wj-m929
Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote...
Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote attackers to crash the program.
- Record
GHSA-2v39-32wj-m929- CVSS 3.0
- 7.5 High
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | QNAP myQNAPcloud Connect 1.3.4.0317 - 'Username/Password' Denial of Service | 2019-04-22 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2019-7181 is a high vulnerability (CVSS 7.5) in Qnap Myqnapcloud, published May 9, 2019. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 9.80%, the 95th percentile. No source names a fixed version.