CVE-2023-22738— Improper Preservation of Permissions in vantage6
Quick assessment
Affected
vantage6 vantage6
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
vantage6是vantage6开源的一个用于 Secure Insight eXchange 的开源 priVAcy preserviNg federalTed leArningG 基础架构。 vantage6 3.8.0之前版本存在安全漏洞，该漏洞源于该系统将现有用户分配给不同的组织，这可能会导致意外访问。
Possible ATT&CK Techniques 1 AI
T1078 · Valid Accounts
Get alerts for future matching vulnerabilities
Log in to subscribe
I. Basic Information for CVE-2023-22738
Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗
Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.
Vulnerability Title
Improper Preservation of Permissions in vantage6
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
权限预留不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
vantage6 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
vantage6是vantage6开源的一个用于 Secure Insight eXchange 的开源 priVAcy preserviNg federalTed leArningG 基础架构。 vantage6 3.8.0之前版本存在安全漏洞，该漏洞源于该系统将现有用户分配给不同的组织，这可能会导致意外访问。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2023-22738
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
Login to generate AI POCIII. Intelligence Information for CVE-2023-22738
请登录查看更多情报信息。
Patches & Fixes for CVE-2023-22738 (1)
Vendor Advisories for CVE-2023-22738 (1)
-
https://github.com/vantage6/vantage6/security/advisories/GHSA-vvjv-97j8-94xh x_refsource_CONFIRM
IV. Related Vulnerabilities
Same product: vantage6
-
CVE-2026-73652
vantage6: Algorithm developer can edit another developer's a -
CVE-2026-54533
vantage6 node has an Improper Access Control issue -
CVE-2026-54445
Vantage6: Set admin user and password from environment or co -
CVE-2024-27928
Vantage6: 2FA can be circumvented with hacked email access -
CVE-2024-24769
Vantage6: No limit on emails sent for password/MFA reset
Same vendor: vantage6
-
CVE-2026-73652
vantage6: Algorithm developer can edit another developer's a -
CVE-2026-54533
vantage6 node has an Improper Access Control issue -
CVE-2026-54445
Vantage6: Set admin user and password from environment or co -
CVE-2024-27928
Vantage6: 2FA can be circumvented with hacked email access -
CVE-2024-24769
Vantage6: No limit on emails sent for password/MFA reset
Same weakness: CWE-281
-
CVE-2025-14779
Improper Access Control via Secret Type Management API in WS -
CVE-2026-23556
oxenstored keeps quota related use counts across domain dest -
CVE-2026-58494
Wasmtime: WASI hard links bypass wasmtime-wasi's FilePerms f -
CVE-2026-4360
Tarfile.extract() doesn't fully respect filter parameter -
CVE-2026-44947
Stale PSA ClusterRoleBinding Persists After RoleTemplate Dow
V. Comments for CVE-2023-22738
No comments yet