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High, CVSS 7.1amended

vantage6: Algorithm developer can edit another developer's algorithm that is pending / under review

CVE-2026-73652GHSA-47w6-gwp4-w6vc

What to do

Vendor response not established. Follow the primary source's mitigation guidance and check back for a fix.

This page has no inventory attached, so it cannot say whether you are affected. A vendor fix is not proof that your deployment is fixed.

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Affected packages

  • PyPI vantage6

    Affected
    <= 5.0.2
    Fixed in
    no fixed version recorded

Sources

Severity and exploitation
Exploitation
No confirmed exploitation recorded. Patch Next marks exploitation only from CISA KEV.
CVSS 4.0
7.1 · 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 · score source
EPSS
  • CVE-2026-73652: 0.35% estimated exploitation activity in the next 30 days; percentile 28.76 (FIRST EPSS, 2026-11-03). This is a model estimate, not proof of exploitation or customer exposure.
Source description

As published by the source; long descriptions are shortened.

Impact Edit permission lacks ownership check, so another developer could alter metadata that is later trusted by nodes. Worst they could do is update the image or image tag. If that is not noted, another image is approved than the one actually under review Patches No Workarounds No

Dates and revisions
Published by the source
Last modified by the source
Source last checked
  1. Revision 3 · amended ·

    Amended from ghsa record GHSA-47w6-gwp4-w6vc

  2. Revision 2 · amended ·

    Reviewed OSV alias/range/CVSS4 correction; package source scopes and original publication preserved. No customer finding resolved.

  3. Revision 1 · created ·

    Published from osv record GHSA-47w6-gwp4-w6vc

Agent brief

Preview the exact text before you copy it. Commands are read-only suggestions; review them before running anything.

# Patch Next advisory brief: CVE-2026-73652

Advisory: vantage6: Algorithm developer can edit another developer's algorithm that is pending / under review
IDs: CVE-2026-73652, GHSA-47w6-gwp4-w6vc
Record: https://patchnext.com/advisories/cve-2026-73652 (revision 3, source checked 26 Oct 2026, 13:50 UTC)
Inventory: none attached. This brief comes from a public page and does not say whether any deployment is affected.
Severity: High (CVSS 7.1)
Exploitation: no confirmed exploitation recorded. Patch Next confirms exploitation only from CISA KEV.
Vendor response: Vendor response not established. A vendor fix does not mean a deployment is fixed.

## Affected components
- PyPI vantage6: affected <= 5.0.2

## Suggested inspection (read-only)
- `python -m pip show vantage6`: prints the installed version. Run with the environment that serves production active.

## Supported action
No complete vendor fix is recorded. Follow the primary source's mitigation guidance and check this record again before closing anything.

## Required regression checks
- Run the test suite and a production build.
- Exercise the features that depend on vantage6.
- Repeat the inspection and confirm that only fixed versions remain installed.

## Rollback considerations
- Keep the previous lockfile and deployment artifact. Rolling back reinstates the vulnerable version, so apply any documented mitigation while you fix forward.

## Unresolved questions
- Which deployments run an affected version?
- Exploitation status can change. Check again before lowering the priority.
- Mark the work resolved only after the fixed version is verified in production.

## Sources
- Verified: https://osv.dev/vulnerability/GHSA-47w6-gwp4-w6vc (OSV record GHSA-47w6-gwp4-w6vc lists affected ranges: PyPI vantage6 >=0 <=5.0.2)
- Verified: https://github.com/advisories/GHSA-47w6-gwp4-w6vc (GitHub-reviewed advisory GHSA-47w6-gwp4-w6vc lists affected ranges: PyPI vantage6 >=0 <=5.0.2)

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