CVE-2023-41882: vantage6 Improper Access Control vulnerability
Impact 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, currently it is only checked if the user has permission to view the collaboration.
Patches No
Workarounds None
References None
For more information If you have any questions or comments about this advisory: Email us at vantage6@iknl.nl
Other sources
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.
— MITRE
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is CVE-2023-41882?
CVE-2023-41882 is a vulnerability that affects the privacy preserving federated learning infrastructure vantage6.
What is the impact of CVE-2023-41882?
CVE-2023-41882 allows unauthorized users to view tasks from a collaboration without proper permission.
What software is affected by CVE-2023-41882?
The vantage6 version up to 3.3.3 is affected by CVE-2023-41882.
What is the severity of CVE-2023-41882?
CVE-2023-41882 has a severity keyword of 'medium' and a severity value of 5.4.
How can CVE-2023-41882 be fixed?
To fix CVE-2023-41882, it is recommended to update vantage6 to a version beyond 3.3.3.