ROOT-APP-PYPI-CVE-2026-27124

Source
https://root.io/security/ROOT-APP-PYPI-CVE-2026-27124
Import Source
https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2026-27124.json
JSON Data
https://api.osv.dev/v1/vulns/ROOT-APP-PYPI-CVE-2026-27124
Upstream
  • CVE-2026-27124
Published
2026-06-03T14:52:53Z
Modified
2026-06-03T19:30:04.794003606Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
Summary
CVE-2026-27124 in rootio-fastmcp - Patched by Root
Details

Root has patched CVE-2026-27124 in the rootio-fastmcp package for Root:PyPI. Multiple fixed versions available.

Database specific
{
    "source": "Root",
    "distro": "pypi",
    "distro_version": "",
    "severity": "MEDIUM"
}
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
2.12.4+root.io.3
Fixed
2.12.4+root.io.4
Fixed
2.12.4+root.io.5

Database specific

source
"https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2026-27124.json"
upstream_version
"2.12.4"
root_patch_version
"root.io.5"
all_fixed_versions
[
    "2.12.4+root.io.3",
    "2.12.4+root.io.4",
    "2.12.4+root.io.5"
]
total_fixed_versions
3.0
root_patched
true

Root:PyPI / fastmcp

Package

Name
fastmcp

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.12.4+aikido.5

Database specific

source
"https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2026-27124.json"
upstream_version
"2.12.4+aikido.5"
root_patch_version
""
all_fixed_versions
[
    "2.12.4+aikido.5"
]
total_fixed_versions
1.0
root_patched
true