CVE-2025-69874

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Source
https://cve.org/CVERecord?id=CVE-2025-69874
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-69874.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-69874
Aliases
Published
2026-02-11T00:00:00Z
Modified
2026-07-15T01:49:16.392392956Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

nanotar through 0.2.0 has a path traversal vulnerability in parseTar() and parseTarGzip() that allows remote attackers to write arbitrary files outside the intended extraction directory via a crafted tar archive containing path traversal sequence.

Database specific 
{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/69xxx/CVE-2025-69874.json"
}
References

Affected packages

Git / github.com/unjs/nanotar

Affected ranges

Type
GIT
Repo
https://github.com/unjs/nanotar
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
b23c4cb6d6bf48607d359d8d013a0ecc41052b95
Database specific 
{
    "cpe": "cpe:2.3:a:unjs:nanotar:*:*:*:*:*:node.js:*:*",
    "source": [
        "DESCRIPTION",
        "CPE_RANGE"
    ],
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.2.0"
        },
        {
            "last_affected": "0.2.0"
        }
    ]
}

Affected versions

v0.*
v0.1.1

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-69874.json"