CVE-2026-82856

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Source
https://cve.org/CVERecord?id=CVE-2026-82856
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82856.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-82856
Aliases
Published
2026-08-31T08:46:29Z
Modified
2026-10-28T02:31:11Z
Severity
  • 9.3 (Critical) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N CVSS Calculator
Summary
@hulumi/policies before 1.3.2 OIDC Trust Policy Bypass
Details

@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.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-284"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/82xxx/CVE-2026-82856.json"
}
References

Affected packages

Git / github.com/kerberosmansour/hulumi

Affected ranges

Type
GIT
Repo
https://github.com/kerberosmansour/hulumi
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
53e9bafaa3a7cabde60685453874caa27b65bfa3
Database specific
Show details 
{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "1.3.2"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandardRange"
        },
        {
            "range": [
                {
                    "introduced": "0"
                },
                {
                    "fixed": "1.3.2"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}

Affected versions

v1.*
v1.2.0
v1.3.0
v1.3.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-82856.json"