# CVE-2026-48035

## Summary

- **CVE ID:** CVE-2026-48035
- **Severity:** HIGH
- **CVSS Score:** 7.1 (CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N)
- **CWE:** CWE-1059
- **Published:** Jul 24, 2026
- **Last Modified:** Jul 27, 2026

## Description

Hulumi is an open-source toolkit that ships secure-by-default cloud and platform infrastructure components for Pulumi. Prior to version 1.4.0, consumers using AccountFoundation could ship an AWS account whose CloudTrail / Config audit logs were deletable by any S3-delete-capable principal — while believing the startup-hardened tier guaranteed tamper-resistance. Sandbox-tier deployments had no audit immutability at all (defects 1 and 3 compounded). This issue has been patched in version 1.4.0.

## Affected Products

- kerberosmansour — hulumi (< 1.4.0)

## References

- [CNA](https://github.com/kerberosmansour/hulumi/security/advisories/GHSA-2mxr-p26x-mj73)
- [CNA](https://github.com/kerberosmansour/hulumi/pull/178)
- [CNA](https://github.com/kerberosmansour/hulumi/releases/tag/v1.4.0)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.26%
- **EPSS Percentile:** 17.6

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._