{"cve":"CVE-2023-47631","nvd":{"published":"2023-11-14T21:15:13.230","modified":"2026-06-17T06:33:00.943","status":"Modified","description":"vantage6 is a framework to manage and deploy privacy enhancing technologies like Federated Learning (FL) and Multi-Party Computation (MPC). In affected versions a node does not check if an image is allowed to run if a `parent_id` is set. A malicious party that breaches the server may modify it to set a fake `parent_id` and send a task of a non-whitelisted algorithm. The node will then execute it because the `parent_id` that is set prevents checks from being run. This impacts all servers that are breached by an expert user. This vulnerability has been patched in version 4.1.2. All users are advised to upgrade. There are no known workarounds for this vulnerability.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-345"],"references":["https://github.com/vantage6/vantage6/blob/version/4.1.1/vantage6-node/vantage6/node/docker/docker_manager.py#L265-L268","https://github.com/vantage6/vantage6/commit/bf83521eb12fa80aa5fc92ef1692010a9a7f8243","https://github.com/vantage6/vantage6/security/advisories/GHSA-vc3v-ppc7-v486","https://github.com/vantage6/vantage6/blob/version/4.1.1/vantage6-node/vantage6/node/docker/docker_manager.py#L265-L268","https://github.com/vantage6/vantage6/commit/bf83521eb12fa80aa5fc92ef1692010a9a7f8243"],"products":["vantage6:vantage6"],"source":"nvd","synced_at":"2026-10-19T21:42:07.670898610+00:00"},"epss":{"cve":"CVE-2023-47631","score":0.00446,"percentile":0.388,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-vc3v-ppc7-v486","url":"https://osv.dev/vulnerability/GHSA-vc3v-ppc7-v486","summary":"vantage6-server node accepts non-whitelisted algorithms from malicious server","modified":"2026-09-10T03:49:59.258372908Z","packages":[{"ecosystem":"PyPI","name":"vantage6-server","purl":"pkg:pypi/vantage6-server","ranges":["<4.1.2"],"fixed":["4.1.2"]},{"ecosystem":"PyPI","name":"vantage6-node","purl":"pkg:pypi/vantage6-node","ranges":["<4.1.2"],"fixed":["4.1.2"]}]},{"id":"PYSEC-2023-303","url":"https://osv.dev/vulnerability/PYSEC-2023-303","summary":"","modified":"2024-11-21T14:57:20.836905Z","packages":[{"ecosystem":"PyPI","name":"vantage6-node","purl":"pkg:pypi/vantage6-node","ranges":["<4.1.2"],"fixed":["4.1.2"]}]},{"id":"PYSEC-2023-304","url":"https://osv.dev/vulnerability/PYSEC-2023-304","summary":"","modified":"2024-11-21T14:57:20.836905Z","packages":[{"ecosystem":"PyPI","name":"vantage6-server","purl":"pkg:pypi/vantage6-server","ranges":["<4.1.2"],"fixed":["4.1.2"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}