CVE-2026-82856

Critical

Description

@hulumi/policies versions before 1.3.2 fail to properly validate set-qualified AWS IAM condition operators in GitHub OIDC trust policies. Attackers can use ForAnyValue:StringLike operators to hide wildcard GitHub Actions OIDC subject conditions from security guardrails.

SeverityCritical

CVSS9.8

Exploit probability—

Product@hulumi/policies

PublishedAug 31, 2026

First seenAug 31, 2026

Weakness typeCWE-284Improper access control

How to fix

Update

@hulumi/policies1.3.2 or later

Vendor advisories

github.com/kerberosmansour/hulumi/security/advisories/GHSA-q2f7-m237-v562

Affected products

Product	Affected versions	Fixed in
@hulumi/policiesnpm	v < 1.3.2	1.3.2

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