How severe is CVE-2018-19948?

CVE-2018-19948 has a CVSS 3.x base score of 2.0, rated low severity. It is exploitable over network with high attack complexity, requires high privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2018-19948 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-19948?

CVE-2018-19948 affects Qnap Helpdesk. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-19948?

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

When was CVE-2018-19948 published?

CVE-2018-19948 was published on 2020-09-11 and last updated on 2026-06-17.

CVE-2018-19948

CVE-2018-19948 is a low-severity vulnerability in Qnap Helpdesk with a CVSS 3.x base score of 2.0. 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-352.

Key facts

Severity: Low (CVSS 3.x base score 2.0)
CVSS v2: 4.3
EPSS exploit prediction: 0% (21st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-352
Affected product: Qnap Helpdesk
Published: 2020-09-11
Last modified: 2026-06-17

Description

The vulnerability have been reported to affect earlier versions of Helpdesk. If exploited, this cross-site request forgery (CSRF) vulnerability could allow attackers to force NAS users to execute unintentional actions through a web application. QNAP has already fixed the issue in Helpdesk 3.0.3 and later.

Frequently asked questions

What is CVE-2018-19948?: The vulnerability have been reported to affect earlier versions of Helpdesk. If exploited, this cross-site request forgery (CSRF) vulnerability could allow attackers to force NAS users to execute unintentional actions through a web application. QNAP has already fixed the issue in Helpdesk 3.0.3 and later.
How severe is CVE-2018-19948?: CVE-2018-19948 has a CVSS 3.x base score of 2.0, rated low severity. It is exploitable over network with high attack complexity, requires high privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2018-19948 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (21st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-19948?: CVE-2018-19948 affects Qnap Helpdesk. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-19948?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-19948 published?: CVE-2018-19948 was published on 2020-09-11 and last updated on 2026-06-17.

References

https://www.qnap.com/zh-tw/security-advisory/qsa-20-05

Affected products (1)

cpe:2.3:a:qnap:helpdesk:*:*:*:*:*:*:*:*

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