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TI-2026-57167 Aliases CVE-2026-82863GHSA-5pxh-34gw-xxq6

@hulumi/baseline before 1.3.2 CloudTrail Selector Tampering Detection

Priority MEDIUM 43CWE-778Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

@hulumi/baseline versions before 1.3.2 fail to fully detect CloudTrail selector tampering events, reducing audit logging configuration change coverage. Attackers can modify CloudTrail event selectors without complete detection, potentially evading audit trail monitoring.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00243 15th percentileScored 2026-11-07
Fix Fixed baseline (hulumi): 1.3.2

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
hulumibaselinebefore 1.3.21.3.2Patch availableCNA
  • baseline Vendorhulumi Affected before 1.3.2 Fixed in 1.3.2 Patch available CNA

Remediation

  • Fix · CNA baseline (hulumi) Fixed in 1.3.2

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-82863
  2. 2026-10-03 Alias added: GHSA-5pxh-34gw-xxq6

References

Advisory 1

  • TI-2026-57164 @hulumi/policies before 1.3.2 Admin Policy Bypass CVSS 4.0CRITICAL 9.3
  • TI-2026-57160 @hulumi/policies before 1.3.2 OIDC Trust Policy Bypass CVSS 4.0CRITICAL 9.3
  • TI-2026-57159 @hulumi/policies before 1.3.2 Evidence Validation Bypass CVSS 4.0CRITICAL 9.3
  • TI-2026-57162 @hulumi/drift before 1.3.2 Unsafe Execute Plan Acceptance CVSS 4.0CRITICAL 9.3
  • TI-2026-57165 @hulumi/policies before 1.3.2 SecureBucket Parent Spoof Bypass CVSS 4.0HIGH 8.7

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences