Is CVE-2023-4570 in the CISA KEV catalog?

No. CVE-2023-4570 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-4570?

CVE-2023-4570 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2023-4570?

CVE-2023-4570 has an EPSS score of 0.28% (20th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-4570?

Upgrade measurementlink to 1.1.1 or later.

CVE & CISA-KEV Catalog

CVE-2023-4570

HIGH

8.8

CVSS v3

NVD

Description

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 of the ni-measurementlink-service Python package and all previous versions.

CWE-420

How to fix

Remediation Available

measurementlinkNVD

Affected:>= 1.0.0, < 1.1.1Fixed in:1.1.1CVE-2023-4570derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorAdjacent

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.28%probability of exploitation in 30 days

20thpercentile

Low risk: more likely to be exploited than 20% of all known CVEs.

References

Vendor Advisory1

ni.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.