ROOT-APP-PYPI-CVE-2025-67221

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Source
https://root.io/security/ROOT-APP-PYPI-CVE-2025-67221
Import Source
https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2025-67221.json
JSON Data
https://api.test.osv.dev/v1/vulns/ROOT-APP-PYPI-CVE-2025-67221
Upstream
Published
2026-08-05T16:11:27Z
Modified
2026-08-05T19:00:03.076420366Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
CVE-2025-67221 in orjson - Patched by Root
Details

Root has patched CVE-2025-67221 in the orjson package for Root:PyPI. Multiple fixed versions available.

Database specific 
{
    "source": "Root",
    "severity": "HIGH",
    "distro": "pypi",
    "distro_version": ""
}
References

Affected packages

Root:PyPI / orjson

Package

Name
orjson

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.10.11+aikido.2
Fixed
3.10.18+aikido.2
Fixed
3.10.7+aikido.2
Fixed
3.11.4+aikido.2
Fixed
3.11.5+aikido.2
Fixed
3.9.15+aikido.1
Fixed
3.10.11+aikido.3
Fixed
3.9.15+aikido.2
Fixed
3.10.7+aikido.3
Fixed
3.10.11+aikido.4
Fixed
3.10.7+aikido.4
Fixed
3.9.15+aikido.3

Database specific

root_patch_version 
"aikido.3"
root_patched 
true
source 
"https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2025-67221.json"
all_fixed_versions 
[
    "3.10.11+aikido.2",
    "3.10.18+aikido.2",
    "3.10.7+aikido.2",
    "3.11.4+aikido.2",
    "3.11.5+aikido.2",
    "3.9.15+aikido.1",
    "3.10.11+aikido.3",
    "3.9.15+aikido.2",
    "3.10.7+aikido.3",
    "3.10.11+aikido.4",
    "3.10.7+aikido.4",
    "3.9.15+aikido.3"
]
total_fixed_versions 
12.0
upstream_version 
"3.9.15"

Root:PyPI / rootio-orjson

Package

Name
rootio-orjson

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.10.18+root.io.1
Fixed
3.11.4+root.io.1
Fixed
3.10.7+root.io.1
Fixed
3.10.11+root.io.1
Fixed
3.11.5+root.io.1
Fixed
3.10.11+root.io.2
Fixed
3.10.18+root.io.2
Fixed
3.10.7+root.io.2
Fixed
3.11.4+root.io.2
Fixed
3.11.5+root.io.2
Fixed
3.9.15+root.io.1

Database specific

root_patch_version 
"root.io.1"
source 
"https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2025-67221.json"
root_patched 
true
all_fixed_versions 
[
    "3.10.18+root.io.1",
    "3.11.4+root.io.1",
    "3.10.7+root.io.1",
    "3.10.11+root.io.1",
    "3.11.5+root.io.1",
    "3.10.11+root.io.2",
    "3.10.18+root.io.2",
    "3.10.7+root.io.2",
    "3.11.4+root.io.2",
    "3.11.5+root.io.2",
    "3.9.15+root.io.1"
]
total_fixed_versions 
11.0
upstream_version 
"3.9.15"