CVE-2023-22738
vantage6 vulnerable to Improper Preservation of Permissions
6.5
MEDIUM
CVSS 3.1
EPSS 0.16%
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.
How to fix CVE-2023-22738
To remediate CVE-2023-22738, upgrade the affected package to a fixed version below.
- —upgrade to 3.8.0 or later
- —upgrade to 798aca1de142a4eca175ef51112e2235642f4f24 or later
Is CVE-2023-22738 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 3.8.0
- from 0, < 798aca1de142a4eca175ef51112e2235642f4f24 | from 0, < 3.6.1, >= 3.7.0, < 3.8.0rc3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |