CVE-2026-48032CWE-697

Hulumi: IAM-role policy checks bypassed when the role trusts multiple OIDC providers

High · published July 24, 2026

CVSS v4.0
8.3
EPSS
1%
Percentile
44.5
In the wild
Unconfirmed
What it is

Hulumi is an open-source toolkit that ships secure-by-default cloud and platform infrastructure components for Pulumi. Prior to version 1.4.0, IAM-role policy checks can be bypassed when the role trusts multiple OIDC providers. This issue has been patched in version 1.4.0.

The record
Technical detail
CVSS v4.0
8.3 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N
EPSS
0.00538 · 44.5th percentile
Weakness
CWE-697 · Incorrect Comparison
Published
2026-07-24T18:39Z
EPSS history
Timeline
  • 24 JUL 18:39Z
    Hulumi: IAM-role policy checks bypassed when the role trusts multiple OIDC providers
    cvelistv5