PT-2019-12111 · Rockwell Automation · Network Configurator For Devicenet Safety

N0B0Dy · Published 2019-06-12 · Updated 2019-10-09 · CVE-2019-10971

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Network Configurator for DeviceNet Safety versions 3.41 and prior

Description The application searches for resources by means of an untrusted search path, which could lead to the execution of a malicious .dll file not under the application's direct control and outside the intended directories.

Recommendations For versions 3.41 and prior, consider restricting access to external directories to minimize the risk of exploitation until a patch is available. As a temporary workaround, avoid using untrusted search paths in the application.

Fix

Untrusted Search Path

Weakness Enumeration

CWE-426

Related Identifiers

CVE-2019-10971

Affected Products

Network Configurator For Devicenet Safety

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2019-10971 · Security Note
• https://osv.dev/vulnerability/CVE-2019-10971 · Vendor Advisory
• https://ics-cert.us-cert.gov/advisories/ICSA-19-134-01 · Note