CVSS 3.1 Score 8.8 of 10 (high)


Published Oct 5, 2023
Updated: Oct 12, 2023
CWE ID 420


CVE-2023-4570 is an improper access restriction vulnerability in NI MeasurementLink Python services. It can allow an attacker on an adjacent network to reach services exposed on localhost, which were previously thought to be unreachable outside of the node. This vulnerability affects measurement plug-ins written in Python using version 1.1.0 of the ni-measurementlink-service Python package and all previous versions. The vulnerability has a base severity rating of HIGH, with a base score of 8.8 according to NIST's National Vulnerability Database (NVD). It requires no privileges and no user interaction for exploitation, and its attack vector is through an adjacent network. The confidentiality and integrity impacts are both rated as HIGH, while the availability impact is also rated as HIGH. The vulnerability has not been modified or remediated as of the last update on October 12, 2023.

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