How severe is CVE-2019-7197?

CVE-2019-7197 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-7197 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-7197?

CVE-2019-7197 primarily affects Qnap Qts. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-7197?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-7197 published?

CVE-2019-7197 was published on 2019-12-04 and last updated on 2026-06-17.

CVE-2019-7197

CVE-2019-7197 is a medium-severity vulnerability in Qnap Qts with a CVSS 3.x base score of 4.8. 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-79.

Key facts

Severity: Medium (CVSS 3.x base score 4.8)
CVSS v2: 3.5
EPSS exploit prediction: 1% (63rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Qnap Qts
Published: 2019-12-04
Last modified: 2026-06-17

Description

A stored cross-site scripting (XSS) vulnerability has been reported to affect multiple versions of QTS. If exploited, this vulnerability may allow an attacker to inject and execute scripts on the administrator console. To fix this vulnerability, QNAP recommend updating QTS to the latest version.

Frequently asked questions

What is CVE-2019-7197?: A stored cross-site scripting (XSS) vulnerability has been reported to affect multiple versions of QTS. If exploited, this vulnerability may allow an attacker to inject and execute scripts on the administrator console. To fix this vulnerability, QNAP recommend updating QTS to the latest version.
How severe is CVE-2019-7197?: CVE-2019-7197 has a CVSS 3.x base score of 4.8, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-7197 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (63rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-7197?: CVE-2019-7197 primarily affects Qnap Qts. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-7197?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-7197 published?: CVE-2019-7197 was published on 2019-12-04 and last updated on 2026-06-17.

References

https://www.qnap.com/zh-tw/security-advisory/nas-201911-26

Affected products (5)

cpe:2.3:o:qnap:qts:4.2.6:*:*:*:*:*:*:*
cpe:2.3:o:qnap:qts:4.3.3:*:*:*:*:*:*:*
cpe:2.3:o:qnap:qts:4.3.4:*:*:*:*:*:*:*
cpe:2.3:o:qnap:qts:4.3.6:*:*:*:*:*:*:*
cpe:2.3:o:qnap:qts:4.4.1:*:*:*:*:*:*:*

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