CVE-2022-39228

MEDIUM
Published Mar 1, 20233y ago · Modified Jun 17, 20262w ago
6.5 CVSS 3.1
Medium
Find Similar
Published Mar 1, 2023 3y ago
Last Modified Jun 17, 2026 2w ago

Description

vantage6 is a privacy preserving federated learning infrastructure for secure insight exchange. vantage6 does not inform the user of wrong username/password combination if the username actually exists. This is an attempt to prevent bots from obtaining usernames. However, if a wrong password is entered a number of times, the user account is blocked temporarily. This issue has been fixed in version 3.8.0.

CVSS Details

Base Score
6.5
Exploitability
3.9
Impact
2.5
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability Low

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 2

CWE-203
CWE-204

Affected Products 1

VendorProductVersionRange
vantage6vantage6*≥3.3.3  –  <3.8.0

References 4

  • github.com https://github.com/vantage6/vantage6/commit/ab4381c35d24add06f75d5a8a284321f7a340bd2
    Patch
  • github.com https://github.com/vantage6/vantage6/issues/59
    Issue TrackingVendor Advisory
  • github.com https://github.com/vantage6/vantage6/pull/281
    PatchVendor Advisory
  • github.com https://github.com/vantage6/vantage6/security/advisories/GHSA-36gx-9q6h-g429
    Vendor Advisory

Remediation

  • github.com https://github.com/vantage6/vantage6/commit/ab4381c35d24add06f75d5a8a284321f7a340bd2
    Patch
  • github.com https://github.com/vantage6/vantage6/pull/281
    PatchVendor Advisory