ROOT-APP-PYPI-CVE-2026-21441

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Source
https://root.io/security/ROOT-APP-PYPI-CVE-2026-21441
Import Source
https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2026-21441.json
JSON Data
https://api.test.osv.dev/v1/vulns/ROOT-APP-PYPI-CVE-2026-21441
Upstream
Published
2026-03-05T08:25:11Z
Modified
2026-03-07T04:43:53.742633Z
Summary
CVE-2026-21441 in rootio-urllib3 - Patched by Root
Details

Root has patched CVE-2026-21441 in the rootio-urllib3 package for Root:PyPI. Multiple fixed versions available.

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

Affected packages

Root:PyPI / rootio-urllib3

Package

Name
rootio-urllib3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.5.0+root.io.3
Fixed
2.1.0+root.io.1
Fixed
2.1.0+root.io.2
Fixed
2.3.0+root.io.3
Fixed
2.1.0+root.io.3
Fixed
1.23+root.io.6
Fixed
1.23+root.io.7
Fixed
2.3.0+root.io.4
Fixed
2.3.0+root.io.5
Fixed
1.23+root.io.8
Fixed
1.23+root.io.9
Fixed
2.6.0+root.io.1
Fixed
1.26.9+root.io.3
Fixed
2.5.0+root.io.4

Database specific

all_fixed_versions 
[
    "2.5.0+root.io.3",
    "2.1.0+root.io.1",
    "2.1.0+root.io.2",
    "2.3.0+root.io.3",
    "2.1.0+root.io.3",
    "1.23+root.io.6",
    "1.23+root.io.7",
    "2.3.0+root.io.4",
    "2.3.0+root.io.5",
    "1.23+root.io.8",
    "1.23+root.io.9",
    "2.6.0+root.io.1",
    "1.26.9+root.io.3",
    "2.5.0+root.io.4"
]
source 
"https://api.root.io/external/osv/ROOT-APP-PYPI-CVE-2026-21441.json"
total_fixed_versions 
14.0
upstream_version 
"2.5.0"
root_patched 
true
root_patch_version 
"root.io.4"