{"id":"CVE-2026-82859","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-82859","summary":"hulumi versions before v1.3.2 contain a deployment SCP template that allows tag-on-create bypasses for hulumi:iac-role protections. Attackers can bypass intended IAM boundary restrictions…","details":"hulumi versions before v1.3.2 contain a deployment SCP template that allows tag-on-create bypasses for hulumi:iac-role protections. Attackers can bypass intended IAM boundary restrictions by exploiting the weakened SCP template in downstream deployments.","published":"2026-08-31T09:17:06.210","modified":"2026-08-31T09:17:06.210","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://github.com/kerberosmansour/hulumi/security/advisories/GHSA-86q4-r5j3-ff5c"},{"type":"WEB","url":"https://www.vulncheck.com/advisories/hulumi-before-1.3.2-scp-template-tag-on-create-bypass"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-31T09:17:06.210"}}