CVE-2026-82860

CRITICAL 9.8

@hulumi/policies before 1.3.2 Admin Policy Bypass

CVSS Score

9.8

EPSS Score

0.0%

EPSS Percentile

0th

@hulumi/policies versions before 1.3.2 fail to fully inspect inline and attached IAM policy evidence for the administrator-policy guardrail. Attackers can craft admin-equivalent policy paths that bypass policy evaluation controls.

CWE	CWE-269
Vendor	hulumi
Product	policies
Published	Aug 31, 2026

Stay Ahead of the Next One

Get instant alerts for hulumi policies

Be the first to know when new critical vulnerabilities affecting hulumi policies are published — delivered to Slack, Telegram or Discord.

Get Free Alerts → Free · No credit card · 60 sec setup

CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

hulumi / policies

0 < 1.3.2

References

NVD ↗ CVE.org ↗ EPSS Data ↗

github.com: https://github.com/kerberosmansour/hulumi/security/advisories/GHSA-4xrh-5m3m-328w vulncheck.com: https://www.vulncheck.com/advisories/hulumi-policies-before-1.3.2-admin-policy-bypass