How severe is CVE-2019-10971?

CVE-2019-10971 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-10971 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-10971?

CVE-2019-10971 affects Omron Network Configurator For Devicenet Safety. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-10971?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-10971 published?

CVE-2019-10971 was published on 2019-06-12 and last updated on 2026-06-17.

CVE-2019-10971

CVE-2019-10971 is a high-severity vulnerability in Omron Network Configurator For Devicenet Safety with a CVSS 3.x base score of 7.8. 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-426.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (60th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-426
Affected product: Omron Network Configurator For Devicenet Safety
Published: 2019-06-12
Last modified: 2026-06-17

Description

The application (Network Configurator for DeviceNet Safety 3.41 and prior) searches for resources by means of an untrusted search path that could execute a malicious .dll file not under the application's direct control and outside the intended directories.

Frequently asked questions

What is CVE-2019-10971?: The application (Network Configurator for DeviceNet Safety 3.41 and prior) searches for resources by means of an untrusted search path that could execute a malicious .dll file not under the application's direct control and outside the intended directories.
How severe is CVE-2019-10971?: CVE-2019-10971 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-10971 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (60th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-10971?: CVE-2019-10971 affects Omron Network Configurator For Devicenet Safety. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-10971?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-10971 published?: CVE-2019-10971 was published on 2019-06-12 and last updated on 2026-06-17.

References

https://ics-cert.us-cert.gov/advisories/ICSA-19-134-01

Affected products (1)

cpe:2.3:a:omron:network_configurator_for_devicenet_safety:*:*:*:*:*:*:*:*

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