CVE-2023-22738

Improper Preservation of Permissions in vantage6

Published Mar 1, 2023 CVSS 3.1 · 6.3 Medium EPSS < 1% KEV · Not listed
Description
vantage6 is a privacy preserving federated learning infrastructure for secure insight exchange. Assigning existing users to a different organizations is currently possible. It may lead to unintended access: if a user from organization A is accidentally assigned to organization B, they will retain their permissions and therefore might be able to access stuff they should not be allowed to access. This issue is patched in version 3.8.0.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-0261 vantage6 is a privacy preserving federated learning infrastructure for secure insight exchange. Assigning existing users to a different organizations is currently possible. It may lead to unintended access: if a user from organization A is accidentally assigned to organization B, they will retain their permissions and therefore might be able to access stuff they should not be allowed to access. This issue is patched in version 3.8.0.
Github GHSA Github GHSA GHSA-vvjv-97j8-94xh vantage6 vulnerable to Improper Preservation of Permissions
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Mar 6, 2025, 7:07 PM
Reserved
Jan 6, 2023, 2:21 PM
Status
Modified
Published
Mar 1, 2023, 9:15 PM
Modified
Jun 17, 2026, 5:36 AM