CVE-2026-19359Network attack vector

AWS resource access via excessive Lambda permissions

Published Aug 9, 2026 · Updated Aug 9, 2026

Incorrect privilege assignment in NXP GoldVIP 1.0 through 1.4.0 allows remote authenticated users to access AWS resources. The SitewiseCustomFunction Lambda handler receives an overly broad IAM permission configuration, so its execution role can perform operations beyond the function's requirements. Exploitation requires high AWS privileges and can expose, alter, or interrupt resources reachable through the excess permissions; the exact IAM actions are undisclosed.

CVSS severity5.1
Medium
EPSS probability0.30%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Incorrect privilege assignment in NXP GoldVIP 1.0 through 1.4.0 allows remote authenticated users to access AWS resources. The SitewiseCustomFunction Lambda handler receives an overly broad IAM permission configuration, so its execution role can perform operations beyond the function's requirements. Exploitation requires high AWS privileges and can expose, alter, or interrupt resources reachable through the excess permissions; the exact IAM actions are undisclosed.

The record

CVE
CVE-2026-19359
Published
Aug 9, 2026
Updated
Aug 9, 2026
Vendor
NXP Semiconductors
Product
S32G Vehicle Integration Platform (GoldVIP)
Classifications
CWE-284, CWE-266
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Aug 9, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 9, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0
  2. Affected versionversion=1.1
  3. Affected versionversion=1.2
  4. Affected versionversion=1.3
  5. Affected versionversion=1.4.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

NXP Semiconductors · S32G Vehicle Integration Platform (GoldVIP)version=1.0; version=1.1; version=1.2; version=1.3; version=1.4.0

Published CVSS scores

4.7VulDB CNACVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
5.8VulDB CNAAV:N/AC:L/Au:M/C:P/I:P/A:P/E:ND/RL:OF/RC:C
4.7VulDB CNACVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
5.1VulDB CNACVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control
CWE-266Incorrect Privilege Assignment

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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