{"cve":"CVE-2023-41882","nvd":{"published":"2023-10-11T20:15:10.700","modified":"2026-06-17T06:22:59.990","status":"Modified","description":"vantage6 is privacy preserving federated learning infrastructure. The endpoint /api/collaboration/{id}/task is used to collect all tasks from a certain collaboration. To get such tasks, a user should have permission to view the collaboration and to view the tasks in it. However, prior to version 4.0.0, it is only checked if the user has permission to view the collaboration. Version 4.0.0 contains a patch. There are no known workarounds.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","score":4.3},"cwes":["CWE-284","CWE-863"],"references":["https://github.com/vantage6/vantage6/blob/0682c4288f43fee5bcc72dc448cdd99bd7e57f76/docs/release_notes.rst#400","https://github.com/vantage6/vantage6/pull/711","https://github.com/vantage6/vantage6/security/advisories/GHSA-gc57-xhh5-m94r","https://github.com/vantage6/vantage6/blob/0682c4288f43fee5bcc72dc448cdd99bd7e57f76/docs/release_notes.rst#400","https://github.com/vantage6/vantage6/pull/711"],"products":["vantage6:vantage6"],"source":"nvd","synced_at":"2026-10-19T21:39:34.467980132+00:00"},"epss":{"cve":"CVE-2023-41882","score":0.00497,"percentile":0.4265,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-gc57-xhh5-m94r","url":"https://osv.dev/vulnerability/GHSA-gc57-xhh5-m94r","summary":"Improper Access Control in vantage6","modified":"2024-11-18T23:23:43.658746Z","packages":[{"ecosystem":"PyPI","name":"vantage6","purl":"pkg:pypi/vantage6","ranges":["<4.0.0"],"fixed":["4.0.0"]}]},{"id":"PYSEC-2023-201","url":"https://osv.dev/vulnerability/PYSEC-2023-201","summary":"","modified":"2023-11-08T04:13:26.700629Z","packages":[{"ecosystem":"PyPI","name":"vantage6","purl":"pkg:pypi/vantage6","ranges":["<4.0.0"],"fixed":["4.0.0"]}]}],"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."]}