GHSA-3f48-9j7q-q2gv
NI MeasurementLink Python Services Improper Access Restriction vulnerability
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| PyPI | ni-measurementlink-service | < 1.1.1 | 1.1.1 |
| PyPI | ni-measurementlink-service | >= 1.2.0.dev0, < 1.2.0 | 1.2.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
### Impact
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.
### Patches
Upgrade all Python measurement plug-ins to use `ni-measurementlink-service` version 1.1.1 or later.
### References
Visit [ni.com/info](http://www.ni.com/info) and enter the info code `cve-2023-4570` for more information.
References
External links from the advisory. They lead to third-party sites.
- https://github.com/ni/measurementlink-python/security/advisories/GHSA-3f48-9j7q-q2gv
- https://nvd.nist.gov/vuln/detail/CVE-2023-4570
- https://github.com/ni/measurementlink-python/commit/3e9d45147befc9a151fca5582c64fa77c7ba1980
- https://github.com/ni/measurementlink-python/commit/d2c73b1e0252081e1b89767aa916d73772d04dd9
- https://github.com/ni/measurementlink-python
- https://www.ni.com/en/support/documentation/supplemental/23/improper-restriction-in-ni-measurementlink-python-services.html