Answer in brief
CVE-2023-4570 records a High severity (CVSS 8.8) vulnerability in Improper Restriction in NI MeasurementLink Python Services. The current sources do not mark it as known exploited. The current feed maps NI/MeasurementLink (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 8.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps NI/MeasurementLink (generic). Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:a:ni:measurementlink:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| NI/MeasurementLinkgeneric | >=1.0.0 <=1.1.0 | Not reported |
Published upstream
Oct 5, 2023
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 11, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 11, 2026
An improper access restriction in NI MeasurementLink Python services could allow an attacker on an adjacent network to reach services exposed on localhost. These services were previously thought to be unreachable outside of the node. This affects measurement plug-ins written in Python using version 1.1.0 and all previous versions of the ni-measurementlink-service Python package.
Quoted source text, attributed separately from HOL analysis.