CVE-2026-48137
Untrusted pointer dereference in NI grpc-device sideband streaming API
Description
There is an untrusted pointer dereference vulnerability in the NI grpc-device sideband streaming API that may allow an attacker to cause an arbitrary memory dereference, potentially resulting in remote code execution. Successful exploitation requires an attacker to supply a specially crafted Moniker protobuf message. This affects NI grpc-device 2.17.0 and prior versions.
INFO
Published Date :
June 19, 2026, 1:05 p.m.
Last Modified :
June 19, 2026, 1:18 p.m.
Remotely Exploit :
Yes !
Source :
NI
Affected Products
The following products are affected by CVE-2026-48137
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | bca5b2e8-03a4-4781-b4ca-c6a078c0bfd4 | ||||
| CVSS 3.1 | CRITICAL | MITRE-CVE | ||||
| CVSS 3.1 | CRITICAL | [email protected] | ||||
| CVSS 4.0 | CRITICAL | bca5b2e8-03a4-4781-b4ca-c6a078c0bfd4 | ||||
| CVSS 4.0 | CRITICAL | [email protected] |
Solution
- Update NI grpc-device to version 2.17.1 or later.
- Apply vendor-provided patches for affected versions.
- Validate successful update and patching.
- Monitor for exploitation attempts.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-48137 vulnerability anywhere in the article.