Description
vantage6 is an open-source infrastructure for privacy preserving analysis. In version 5.0.2 and earlier, the algorithm-store edit permission lacks an ownership check, allowing one algorithm developer to alter another developer's algorithm while it is pending or under review. The attacker can change metadata including the algorithm image or image tag, causing reviewers and nodes to trust a different image from the one originally submitted for approval. No fixed version is available as of this review.
Published: 2026-08-13
Score: 7.1 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-47w6-gwp4-w6vc vantage6: Algorithm developer can edit another developer's algorithm that is pending / under review
History

Thu, 13 Aug 2026 20:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Thu, 13 Aug 2026 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Vantage6
Vantage6 vantage6
Vendors & Products Vantage6
Vantage6 vantage6

Thu, 13 Aug 2026 18:30:00 +0000

Type Values Removed Values Added
Description vantage6 is an open-source infrastructure for privacy preserving analysis. In version 5.0.2 and earlier, the algorithm-store edit permission lacks an ownership check, allowing one algorithm developer to alter another developer's algorithm while it is pending or under review. The attacker can change metadata including the algorithm image or image tag, causing reviewers and nodes to trust a different image from the one originally submitted for approval. No fixed version is available as of this review.
Title vantage6: Algorithm developer can edit another developer's algorithm that is pending / under review
Weaknesses CWE-863
References
Metrics cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N'}


Subscriptions

Vantage6 Vantage6
cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-08-13T18:57:28.520Z

Reserved: 2026-08-13T14:04:09.604Z

Link: CVE-2026-73652

cve-icon Vulnrichment

Updated: 2026-08-13T18:57:25.951Z

cve-icon NVD

Status : Received

Published: 2026-08-13T19:17:38.770

Modified: 2026-08-13T20:17:29.897

Link: CVE-2026-73652

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-13T19:45:17Z

Weaknesses