No exploitation reportedFix available

CVE-2019-10971

No exploitation reported by the sources we read.

Published2019-06-12
WeaknessCWE-426

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

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.

Timeline

dates in UTC

2019-06-1216:29CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-10971?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-10971?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Omron network configurator for devicenet safety

Branch	Affected	Fixed in	Source
3.41	≤ 3.41	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Vendor advisories

ICSA-19-134-01 CISA1 known affected
Omron Network Configurator for DeviceNet (Update A)
Network Configurator for DeviceNet Safety: 3.41 and prior

Full record on NVD

Fix

Vendor fix CISA ICSA-19-134-01 · 1 productOmron has released Version 3.42 of Network Configurator for DeviceNet Safety to address the reported vulnerability. Users can download the latest version of Network Configurator for DeviceNet Safety.
Mitigation from the vendor CISA ICSA-19-134-01 · 1 productRemove or restrict directories listed in the PATH environment variable.
Mitigation from the vendor CISA ICSA-19-134-01 · 1 productEnsure system directories are writable only by administrators, which is Windows' initial configuration.
Mitigation from the vendor CISA ICSA-19-134-01 · 1 productOperate Windows PCs with a standard user (non-administrator) account. Administrator accounts should be used only when necessary.
Mitigation from the vendor CISA ICSA-19-134-01 · 1 productEnsure there are no untrusted files in the directory where the application is installed.
Mitigation from the vendor CISA ICSA-19-134-01 · 1 productConfirm no untrusted files exist in the same directory before double-clicking project file or copying the project file to a trusted directory or a newly-created temporary directory.

Advisories and patches

ics-cert.us-cert.govMitigation

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.07.8read 2026-10-23
NVDCVSS 2.06.8read 2026-10-23
CNAweakness (CWE)CWE-426read 2026-10-23
NVDweakness (CWE)CWE-426read 2026-10-23
FIRST EPSSEPSS score1.1 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published: 2019-06-12
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2019-10971?

Is CVE-2019-10971 actively exploited?

Active exploitation of CVE-2019-10971 has not been confirmed. Its EPSS score was 1.1% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-10971?

CVE-2019-10971 has a CVSS v3 base score of 7.8 (HIGH severity), with vector string CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Running Omron Network Configurator for? Hear about its next vulnerability

Surveillance reads the versions in your stack — a domain, a lockfile or a list — checks each CVE against the ranges its sources publish, and alerts you when one you run is exploited or enters CISA KEV. A version it cannot read stays « version not verified ».

Get alerts for this product CISA KEV additions, October 2026 Search CVEs

No credit card required · No monthly cap on website lookups · 250 API requests/month

Go further

Following what attackers exploit right now? The CISA KEV additions of the month, with their patch deadlines.
Running this software? Vulnerability monitoring alerts you to new vulnerabilities in your products.

Related vulnerabilities

Same product first, then the same vendor advisory and the same publication week.

Back to CVE Database