Description
vantage6 is an open source framework built to enable, manage and deploy privacy enhancing technologies like Federated Learning and Multi-Party Computation. If attacker gets access to an authenticated session, they can try to brute-force the user password by using the change password functionality: they can call that route infinitely which will return the message that password is wrong until it is correct. This vulnerability is fixed in 4.11.
Published: 2025-06-12
Score: 1.7 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories
Source ID Title
EUVD EUVD EUVD-2025-18202 vantage6 lacks brute-force protection on change password functionality
Github GHSA Github GHSA GHSA-j6g5-p62x-58hw vantage6 lacks brute-force protection on change password functionality
History

Wed, 17 Sep 2025 19:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:vantage6:vantage6:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}


Mon, 14 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00054}

epss

{'score': 0.00059}


Thu, 12 Jun 2025 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 12 Jun 2025 17:45:00 +0000

Type Values Removed Values Added
Description vantage6 is an open source framework built to enable, manage and deploy privacy enhancing technologies like Federated Learning and Multi-Party Computation. If attacker gets access to an authenticated session, they can try to brute-force the user password by using the change password functionality: they can call that route infinitely which will return the message that password is wrong until it is correct. This vulnerability is fixed in 4.11.
Title vantage6 lacks brute-force protection on change password functionality
Weaknesses CWE-307
References
Metrics cvssV4_0

{'score': 1.7, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U'}


Subscriptions

Vantage6 Vantage6
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-06-12T17:54:44.017Z

Reserved: 2025-04-17T20:07:08.556Z

Link: CVE-2025-43863

cve-icon Vulnrichment

Updated: 2025-06-12T17:54:34.712Z

cve-icon NVD

Status : Analyzed

Published: 2025-06-12T18:15:20.533

Modified: 2025-09-17T18:46:49.757

Link: CVE-2025-43863

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-06-24T09:51:38Z

Weaknesses