GHSA-4xrh-5m3m-328w

Source

https://github.com/advisories/GHSA-4xrh-5m3m-328w

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/05/GHSA-4xrh-5m3m-328w/GHSA-4xrh-5m3m-328w.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-4xrh-5m3m-328w

Aliases

CVE-2026-82860

Published

2026-05-21T20:44:12Z

Modified

2026-09-10T03:50:45Z

Severity

8.7 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N CVSS Calculator

Summary

@hulumi/policies: CIS 1.16 admin policy bypass for inline and attached IAM policies

Details

Impact: @hulumi/policies versions before 1.3.2 did not fully inspect inline and attached IAM policy evidence for the administrator-policy guardrail, so some admin-equivalent policy paths could pass policy evaluation.

Patched in 1.3.2: the validator inspects the affected policy shapes and includes regression tests.

Remediation: upgrade @hulumi/policies to 1.3.2 or later.

Database specific

{
    "cwe_ids":  [
        "CWE-269"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-05-21T20:44:12Z",
    "nvd_published_at":  null,
    "severity":  "HIGH"
}

References

Affected packages

npm / @hulumi/policies

Package

Name: @hulumi/policies; View open source insights on deps.dev
Purl: pkg:npm/%40hulumi/policies

Affected ranges

Type: SEMVER
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

1.3.2

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/05/GHSA-4xrh-5m3m-328w/GHSA-4xrh-5m3m-328w.json"