What is CVE-2019-7181?

CVE-2019-7181 is a high-severity vulnerability in QNAP Myqnapcloud, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.5/10. Published 2019-05-09.

How severe is CVE-2019-7181?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2019-7181 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in QNAP Myqnapcloud

CVE-2019-7181

Buffer Overflow vulnerability in myQNAPcloud Connect 1.3.3.0925 and earlier could allow remote attackers to crash the program.

Vulnerability class: Buffer Overflow

EPSS: 0.098 (95.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Qnap Myqnapcloud
N/a Myqnapcloud Connect — versions myQNAPcloud Connect 1.3.3.0925 and earlier versions

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

security@qnapsecurity.com.tw (x_refsource_MISC)
security@qnapsecurity.com.tw (exploit, x_refsource_EXPLOIT-DB)
security@qnapsecurity.com.tw (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-7181?: CVE-2019-7181 is a high-severity vulnerability in QNAP Myqnapcloud, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.5/10. Published 2019-05-09.
How severe is CVE-2019-7181?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2019-7181 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.