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CVE-2026-82863— @hulumi/baseline before 1.3.2 CloudTrail Selector Tampering Detection

Quick assessment

Affected
hulumi baseline
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Kerberosmansour Hulumi是Kerberosmansour个人开发者的一个面向Pulumi的云基础设施安全工具包。 Kerberosmansour Hulumi 1.3.2之前版本存在日志信息泄露漏洞，该漏洞源于未能完全检测CloudTrail选择器篡改事件，可能导致攻击者修改CloudTrail事件选择器而未被完全检测，从而逃避审计跟踪监控。

CVSS 3.3 · Low EPSS 0.24% · P16

Possible ATT&CK Techniques 1 AI

T1614 · System Location Discovery

Affected Version Matrix 2

VendorProduct Version RangeStatus
hulumi baseline < 1.3.2 affected
1.3.2 unaffected
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I. Basic Information for CVE-2026-82863

Vulnerability Information
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Vulnerability Title
@hulumi/baseline before 1.3.2 CloudTrail Selector Tampering Detection
Source: CVE Program / CVE List V5
Vulnerability Description
@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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
不充分的日志记录
Source: CVE Program / CVE List V5
Vulnerability Title
Kerberosmansour Hulumi 日志信息泄露漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Kerberosmansour Hulumi是Kerberosmansour个人开发者的一个面向Pulumi的云基础设施安全工具包。 Kerberosmansour Hulumi 1.3.2之前版本存在日志信息泄露漏洞，该漏洞源于未能完全检测CloudTrail选择器篡改事件，可能导致攻击者修改CloudTrail事件选择器而未被完全检测，从而逃避审计跟踪监控。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
hulumi baseline 0 ~ 1.3.2 -

II. Public POCs for CVE-2026-82863

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III. Intelligence Information for CVE-2026-82863

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Other References for CVE-2026-82863 (2)

Same Patch Batch · hulumi · 2026-08-31 · 6 CVEs total

CVE-2026-82860 9.8 CRITICAL @hulumi/policies before 1.3.2 Admin Policy Bypass
CVE-2026-82858 9.8 CRITICAL @hulumi/drift before 1.3.2 Unsafe Execute Plan Acceptance
CVE-2026-82856 9.8 CRITICAL @hulumi/policies before 1.3.2 OIDC Trust Policy Bypass
CVE-2026-82855 9.8 CRITICAL @hulumi/policies before 1.3.2 Evidence Validation Bypass
CVE-2026-82861 7.5 HIGH @hulumi/policies before 1.3.2 SecureBucket Parent Spoof Bypass

IV. Related Vulnerabilities

Same vendor: hulumi
Same weakness: CWE-778