ROOT-APP-PYPI-CVE-2026-32871

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Source

https://root.io/security/ROOT-APP-PYPI-CVE-2026-32871

Import Source

https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2026-32871.json

JSON Data

https://api.osv.dev/v1/vulns/ROOT-APP-PYPI-CVE-2026-32871

Upstream

CVE-2026-32871

Published

2026-06-03T14:52:53Z

Modified

2026-06-03T19:30:15.634626866Z

Severity

10.0 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS Calculator

Summary

CVE-2026-32871 in rootio-fastmcp - Patched by Root

Details

Root has patched CVE-2026-32871 in the rootio-fastmcp package for Root:PyPI. Multiple fixed versions available.

Database specific

{
    "source": "Root",
    "severity": "CRITICAL",
    "distro_version": "",
    "distro": "pypi"
}

References

Affected packages

Root:PyPI / rootio-fastmcp

Package

Name: rootio-fastmcp

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.11.3+root.io.2

Fixed

2.11.3+root.io.3

Fixed

2.12.4+root.io.2

Fixed

2.12.4+root.io.3

Fixed

2.11.3+root.io.4

Fixed

2.12.4+root.io.4

Fixed

2.11.3+root.io.5

Fixed

2.12.4+root.io.5

Database specific

root_patch_version

"root.io.5"

source

"https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2026-32871.json"

root_patched

true

total_fixed_versions

8.0

upstream_version

"2.12.4"

all_fixed_versions

[
    "2.11.3+root.io.2",
    "2.11.3+root.io.3",
    "2.12.4+root.io.2",
    "2.12.4+root.io.3",
    "2.11.3+root.io.4",
    "2.12.4+root.io.4",
    "2.11.3+root.io.5",
    "2.12.4+root.io.5"
]

Root:PyPI / fastmcp