Improper Preservation of Permissions in vantage6
CVE-2023-22738

6.3MEDIUM

Key Information:

Vendor

Vantage6

Status
Vantage6
Vendor
CVE Published:
1 March 2023

What is CVE-2023-22738?

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.

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Deploy the Patch

Affected Version(s)

vantage6 < 3.8.0

References

https://github.com/vantage6/vantage6/security/advisories/...
x_refsource_CONFIRM
https://github.com/vantage6/vantage6/commit/798aca1de142a...
x_refsource_MISC

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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