How severe is CVE-2019-20003?

CVE-2019-20003 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.

Is CVE-2019-20003 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-20003?

CVE-2019-20003 affects Dicube Easescreen Crystal. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-20003?

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

When was CVE-2019-20003 published?

CVE-2019-20003 was published on 2020-01-17 and last updated on 2026-06-17.

CVE-2019-20003

CVE-2019-20003 is a medium-severity vulnerability in Dicube Easescreen Crystal with a CVSS 3.x base score of 6.1. 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 6.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (49th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Dicube Easescreen Crystal
Published: 2020-01-17
Last modified: 2026-06-17

Description

Feldtech easescreen Crystal 9.0 Web-Services 9.0.1.16265 allows Stored XSS via the Debug-Log and Display-Log components. This could be exploited when an attacker sends an crafted string for FTP authentication.

Frequently asked questions

What is CVE-2019-20003?: Feldtech easescreen Crystal 9.0 Web-Services 9.0.1.16265 allows Stored XSS via the Debug-Log and Display-Log components. This could be exploited when an attacker sends an crafted string for FTP authentication.
How severe is CVE-2019-20003?: CVE-2019-20003 has a CVSS 3.x base score of 6.1, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is low, integrity low, and availability none.
Is CVE-2019-20003 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (49th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-20003?: CVE-2019-20003 affects Dicube Easescreen Crystal. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-20003?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-20003 published?: CVE-2019-20003 was published on 2020-01-17 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:dicube:easescreen_crystal:9.0.1.16265:*:*:*:*:*:*:*

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