{"id":"EUVD-2026-64128","revision":"678d353f7f064c90870f9987e293bc3b","records":[{"revision":"678d353f7f064c90870f9987e293bc3b","observedAt":"2026-10-30T07:55:38.525+00:00","statement":{"source":"euvd","id":"EUVD-2026-64128","aliases":["CVE-2026-45099","GHSA-8394-6f8r-whxg"],"title":"Terragrunt is a flexible orchestration tool that allows Infrastructure as Code written in OpenTofu or Terraform to scale. Prior to 1.0.4, Terragrunt trusts paths decoded from a downloaded module's .terragrunt-module-manifest during fileMani…","description":"Terragrunt is a flexible orchestration tool that allows Infrastructure as Code written in OpenTofu or Terraform to scale. Prior to 1.0.4, Terragrunt trusts paths decoded from a downloaded module's .terragrunt-module-manifest during fileManifest.Clean() in internal/util/file.go. A malicious or compromised external module can place absolute or traversal paths in the manifest, causing cleanup to delete files outside the module cache that are accessible to the Terragrunt process before OpenTofu or Terraform executes. This deletion-only primitive can remove local source code or configuration and disrupt CI/CD pipelines. This issue is fixed in version 1.0.4.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","score":6.9,"severity":null}],"references":["https://github.com/gruntwork-io/terragrunt/security/advisories/GHSA-8394-6f8r-whxg","https://github.com/gruntwork-io/terragrunt/pull/6032","https://github.com/gruntwork-io/terragrunt/commit/3d6f10d6bccc851c6506a307a0b8675e0346e65e","https://github.com/gruntwork-io/terragrunt/releases/tag/v1.0.4"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-64128","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Aug 21, 2026, 8:07:33 PM","dateUpdated":"Aug 25, 2026, 2:23:16 PM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-64128","identifiers":["EUVD-2026-64128","CVE-2026-45099","GHSA-8394-6f8r-whxg"]},"retained":false,"historicalAffected":[]}],"coverage":[]}