CVE-2026-82860
criticalpriority · track · 39EPSS 0.005 · 45 %ileUSEPSS · scored 2026-10-28
@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.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 8.1–9.8
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (1)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- GHSA-4xrh-5m3m-328w@hulumi/policies: CIS 1.16 admin policy bypass for inline and attached IAM policies2026-05-21ghsa · osvUS
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.
sources
Which sources assert this record, and when.
references (2) nvd
External citations — patches, advisories, analysis.
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