Home/CVE/vantage6 is a privacy preserving federated learning infrastructure for secure insight exchange. Currently, the refresh t
CVE

CVE-2023-23929

vantage6 is a privacy preserving federated learning infrastructure for secure insight exchange. Currently, the refresh t

vantage6 is a privacy preserving federated learning infrastructure for secure insight exchange. Currently, the refresh token is valid indefinitely. The refresh token should get a validity of 24-48 hours.

A fix was released in version 3.8.0.

HIGH · CVSS 8.8 EPSS 0.00283
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-613Insufficient Session Expiration
▤

Affected Products & Versions

1
vantage6< 3.8.0
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
PyPI vantage6 HIGH fixed in 3.8.0
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD04 Mar 2023 · 12:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/vantage6/vantage6/commit/48ebfca42359e9a6743e9598684585e2522cdce8Patch
https://github.com/vantage6/vantage6/security/advisories/GHSA-4w59-c3gc-rrhpThird Party Advisory
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