CVE-2026-48034

HIGH8.5

HULUMI-H5 bypass via decoy sibling resources targeting a different bucket

Published Jul 24, 2026

Modified 1 months ago

Details

Hulumi is an open-source toolkit that ships secure-by-default cloud and platform infrastructure components for Pulumi. Prior to version 1.4.0, there is a bypass via decoy sibling resources targeting a different bucket. This issue has been patched in version 1.4.0.

References

WEB

https://github.com/kerberosmansour/hulumi/pull/175

WEB

https://github.com/kerberosmansour/hulumi/pull/178

WEB

https://github.com/kerberosmansour/hulumi/releases/tag/v1.4.0

WEB

https://github.com/kerberosmansour/hulumi/security/advisories/GHSA-9vc9-4jv3-rf86

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2026-48034

CVSS Analysis