{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-47174: Duck Site: Untrusted pull request code can trigger privileged production deployment","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-47174","status":"final","version":"1","initial_release_date":"2026-06-11T18:46:59.572Z","current_release_date":"2026-06-11T19:47:33.704Z","revision_history":[{"date":"2026-06-11T18:46:59.572Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"In Duck Site before version 1.0.1, the repository has a deploy workflow that runs after the build workflow completes. The build workflow runs on pull requests, while the deploy workflow runs with package-write permissions and deployment secrets. If an attacker can make a pull request build satisfy the deploy workflow’s main branch condition, the deploy job checks out the triggering workflow commit, builds it into a Docker image, pushes it as latest, and triggers Dokploy deployment. This can allow attacker-controlled pull request code to become the deployed production site image without being merged. This issue has been patched in version 1.0.1.","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-47174 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-47174"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-47174"},{"category":"external","summary":"https://github.com/duck-organization/duck-site/security/advisories/GHSA-qj93-7xrg-rvhw","url":"https://github.com/duck-organization/duck-site/security/advisories/GHSA-qj93-7xrg-rvhw"}]},"product_tree":{"branches":[{"category":"vendor","name":"duck-organization","branches":[{"category":"product_name","name":"duck-site","branches":[{"category":"product_version","name":"< 1.0.1","product":{"name":"duck-organization duck-site < 1.0.1","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:duck-organization:duck-site:\\<_1.0.1:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-47174","title":"Duck Site: Untrusted pull request code can trigger privileged production deployment","notes":[{"category":"description","text":"In Duck Site before version 1.0.1, the repository has a deploy workflow that runs after the build workflow completes. The build workflow runs on pull requests, while the deploy workflow runs with package-write permissions and deployment secrets. If an attacker can make a pull request build satisfy the deploy workflow’s main branch condition, the deploy job checks out the triggering workflow commit, builds it into a Docker image, pushes it as latest, and triggers Dokploy deployment. This can allow attacker-controlled pull request code to become the deployed production site image without being merged. This issue has been patched in version 1.0.1.","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1"]},"scores":[{"cvss_v4":{"version":"4.0","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","baseScore":9.5,"baseSeverity":"CRITICAL"},"products":["CSAFPID-1"]}],"remediations":[{"category":"none_available","details":"No fixed version is published yet. Monitor the upstream advisory.","product_ids":["CSAFPID-1"]}]}]}