{"id":"CVE-2026-71494","summary":"Infracost: Terraform Cloud and registry token disclosure via unvalidated hostname","details":"Infracost provides cloud cost intelligence for engineers, AI coding agents, and CI/CD. Prior to 0.10.45, internal/hcl/remote_variables_loader.go and related Terraform Cloud, remote-plan, and Terragrunt registry request paths can attach a configured Terraform Cloud or registry token to a destination hostname derived from untrusted Terraform input without confirming that it is the configured trusted host. When a CI run provides a token while scanning attacker-controlled Terraform, including pull_request_target or a same-repository pull request, an attacker can direct the request to an attacker-controlled host and disclose the token. Standard fork pull_request workflows without secrets are not exposed. This issue is fixed in version 0.10.45.","aliases":["GHSA-6x6c-w9w9-hv4h","GO-2026-6437"],"modified":"2026-09-20T11:30:37.729186976Z","published":"2026-08-21T17:50:43.655Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/71xxx/CVE-2026-71494.json","cna_assigner":"GitHub_M","cwe_ids":["CWE-522"]},"references":[{"type":"WEB","url":"https://github.com/infracost/infracost/releases/tag/v0.10.45"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/71xxx/CVE-2026-71494.json"},{"type":"ADVISORY","url":"https://github.com/infracost/infracost/security/advisories/GHSA-6x6c-w9w9-hv4h"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-71494"},{"type":"FIX","url":"https://github.com/infracost/infracost/commit/3d24c757f5e4e60c7259f1b89ad7ceaabcfca86f"},{"type":"FIX","url":"https://github.com/infracost/infracost/pull/3590"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/infracost/infracost","events":[{"introduced":"0"},{"fixed":"3d24c757f5e4e60c7259f1b89ad7ceaabcfca86f"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"0.10.45"}],"source":["AFFECTED_FIELD","REFERENCES"]}}],"versions":["v0.10.44","v0.10.43","v0.10.42","v0.10.41","v0.10.40","v0.10.39","v0.10.38","v0.10.37","v0.10.36","v0.10.35","v0.10.34","v0.10.33","v0.10.32","v0.10.31","v0.10.30","v0.10.29","v0.10.28","v0.10.27","v0.10.26","v0.10.25","v0.10.24","v0.10.23","v0.10.22","v0.10.21","v0.10.20","v0.10.19","v0.10.18","v0.10.17","v0.10.16","v0.10.15","v0.10.14","v0.10.13","v0.10.12","v0.10.11","v0.10.10","v0.10.9","v0.10.8","v0.10.7","v0.10.6","v0.10.5","v0.10.4","v0.10.3","v0.10.2","v0.10.1","v0.10.0","v0.9.24","v0.9.23","v0.9.22","v0.9.21","v0.9.20","v0.9.19","v0.9.18","v0.9.17","v0.9.16","v0.9.15","v0.9.14","v0.9.13","v0.9.12","v0.9.11","v0.9.10","v0.9.9","v0.9.8","v0.9.7","v0.9.6","v0.9.5","v0.9.4","v0.9.3","v0.9.2","v0.9.1","v0.9.0","v0.8.7","v0.8.6","v0.8.5","v0.8.4","v0.8.3","v0.8.1","v0.8.0","0.8.0","v0.7.20","v0.7.19","v0.7.18","v0.7.17","v0.7.16","v0.7.15","v0.7.13","v0.7.12","v0.7.10","v0.7.9","v0.7.8","v0.7.7","v0.7.6","v0.7.5","v0.7.4","v0.7.3","v0.7.2","v0.7.1","v0.7.0","v0.6.5","v0.6.4","v0.6.3","v0.6.2","v0.6.1","v0.6.0","v0.5.2","v0.5.1","v0.5.0","v0.4.1","v0.4.0","v0.3.2","v0.3.1","v0.3.0","v0.2.0","v0.1.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-71494.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"}]}