How severe is CVE-2019-12774?

CVE-2019-12774 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-2019-12774 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-12774?

CVE-2019-12774 primarily affects Enttec Datagate Mk2 Firmware. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-12774?

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

When was CVE-2019-12774 published?

CVE-2019-12774 was published on 2019-06-07 and last updated on 2026-06-17.

CVE-2019-12774

CVE-2019-12774 is a medium-severity vulnerability in Enttec Datagate Mk2 Firmware 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% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-79
Affected product: Enttec Datagate Mk2 Firmware
Published: 2019-06-07
Last modified: 2026-06-17

Description

A number of stored XSS vulnerabilities have been identified in the web configuration feature in ENTTEC Datagate Mk2 70044_update_05032019-482 that could allow an unauthenticated threat actor to inject malicious code directly into the application. This affects, for example, the Profile Description field in JSON data to the Profile Editor.

Frequently asked questions

What is CVE-2019-12774?: A number of stored XSS vulnerabilities have been identified in the web configuration feature in ENTTEC Datagate Mk2 70044_update_05032019-482 that could allow an unauthenticated threat actor to inject malicious code directly into the application. This affects, for example, the Profile Description field in JSON data to the Profile Editor.
How severe is CVE-2019-12774?: CVE-2019-12774 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-2019-12774 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-12774?: CVE-2019-12774 primarily affects Enttec Datagate Mk2 Firmware. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-12774?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-12774 published?: CVE-2019-12774 was published on 2019-06-07 and last updated on 2026-06-17.

References

https://www.mogozobo.com/?p=3476

Affected products (4)

cpe:2.3:o:enttec:datagate_mk2_firmware:70044:05032019-482:*:*:*:*:*:*
cpe:2.3:o:enttec:storm_24_firmware:70044:05032019-482:*:*:*:*:*:*
cpe:2.3:o:enttec:pixelator_firmware:70044:05032019-482:*:*:*:*:*:*
cpe:2.3:o:enttec:e-streamer_mk2_firmware:70044:05032019-482:*:*:*:*:*:*

More vulnerabilities in Enttec Datagate Mk2 Firmware

CVE-2019-12776 — Critical (CVSS 9.8): An issue was discovered on the ENTTEC Datagate MK2, Storm 24, Pixelator, and E-Streamer MK2 with firmware…
CVE-2019-12775 — High (CVSS 8.8): An issue was discovered on the ENTTEC Datagate MK2, Storm 24, Pixelator, and E-Streamer MK2 with firmware…
CVE-2019-12777 — High (CVSS 7.8): An issue was discovered on the ENTTEC Datagate MK2, Storm 24, Pixelator, and E-Streamer MK2 with firmware…
CVE-2019-6542 — High (CVSS 7.5): ENTTEC Datagate MK2, Storm 24, Pixelator all firmware versions prior to (70044,70050,70060)_update_05032019-482 allows…

All CVEs affecting Enttec Datagate Mk2 Firmware →

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