CVE-2023-23929

Refresh tokens do not expire in Vantage6

Published Mar 3, 2023 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
vantage6 is a privacy preserving federated learning infrastructure for secure insight exchange. Currently, the refresh token is valid indefinitely. The refresh token should get a validity of 24-48 hours. A fix was released 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-2023-0262 vantage6 is a privacy preserving federated learning infrastructure for secure insight exchange. Currently, the refresh token is valid indefinitely. The refresh token should get a validity of 24-48 hours. A fix was released in version 3.8.0.
Github GHSA Github GHSA GHSA-4w59-c3gc-rrhp vantage6 refresh tokens do not expire
History
Type Values Removed Values Added
Metrics ssvc

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Feb 25, 2025, 3:02 PM
Reserved
Jan 19, 2023, 9:12 PM
Status
Modified
Published
Mar 4, 2023, 12:15 AM
Modified
Jun 17, 2026, 5:38 AM