CVE-2019-7181
CVE-2019-7181 is a high-severity vulnerability in Qnap Myqnapcloud with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.
Key facts
- Severity: High (CVSS 3.x base score 7.5)
- CVSS v2: 5.0
- EPSS exploit prediction: 10% (95th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Qnap Myqnapcloud
- Published:
- Last modified:
Description
Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote attackers to crash the program.
Frequently asked questions
- What is CVE-2019-7181?
- Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote attackers to crash the program.
- How severe is CVE-2019-7181?
- CVE-2019-7181 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2019-7181 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 10% (95th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-7181?
- CVE-2019-7181 affects Qnap Myqnapcloud. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-7181?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2019-7181 published?
- CVE-2019-7181 was published on 2019-05-09 and last updated on 2026-06-17.
References
- http://packetstormsecurity.com/files/152570/QNAP-myQNAPcloud-Connect-1.3.4.0317-Username-Password-Denial-Of-Service.html
- https://www.exploit-db.com/exploits/46733/
- https://www.qnap.com/zh-tw/security-advisory/nas-201905-09
Affected products (1)
- cpe:2.3:a:qnap:myqnapcloud:*:*:*:*:*:*:*:*
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