{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-71494", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-08-06T19:56:23.725Z", "datePublished": "2026-08-21T17:50:43.655Z", "dateUpdated": "2026-08-21T19:23:57.520Z"}, "containers": {"cna": {"title": "Infracost: Terraform Cloud and registry token disclosure via unvalidated hostname", "problemTypes": [{"descriptions": [{"cweId": "CWE-522", "lang": "en", "description": "CWE-522: Insufficiently Protected Credentials", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "ACTIVE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "baseScore": 5.9, "baseSeverity": "MEDIUM", "vectorString": "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", "version": "4.0"}}], "references": [{"name": "https://github.com/infracost/infracost/security/advisories/GHSA-6x6c-w9w9-hv4h", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/infracost/infracost/security/advisories/GHSA-6x6c-w9w9-hv4h"}, {"name": "https://github.com/infracost/infracost/pull/3590", "tags": ["x_refsource_MISC"], "url": "https://github.com/infracost/infracost/pull/3590"}, {"name": "https://github.com/infracost/infracost/commit/3d24c757f5e4e60c7259f1b89ad7ceaabcfca86f", "tags": ["x_refsource_MISC"], "url": "https://github.com/infracost/infracost/commit/3d24c757f5e4e60c7259f1b89ad7ceaabcfca86f"}, {"name": "https://github.com/infracost/infracost/releases/tag/v0.10.45", "tags": ["x_refsource_MISC"], "url": "https://github.com/infracost/infracost/releases/tag/v0.10.45"}], "affected": [{"vendor": "infracost", "product": "infracost", "versions": [{"version": "< 0.10.45", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-21T17:50:43.655Z"}, "descriptions": [{"lang": "en", "value": "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."}], "source": {"advisory": "GHSA-6x6c-w9w9-hv4h", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-08-21T19:23:15.884212Z", "id": "CVE-2026-71494", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-21T19:23:57.520Z"}}]}}

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