CVE-2023-41882

Medium

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.

SeverityMedium
CVSS5.4
Exploit probability43. percentile0.5%
ProductVantage6
PublishedOct 11, 2023
First seenOct 11, 2023

How to fix

Update
  • vantage6 vantage64.0.0 or later
  • vantage64.0.0 or later

Affected products

ProductAffected versionsFixed in
vantage6 vantage6v < 4.0.04.0.0
vantage6PyPIv < 4.0.04.0.0

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