CVE-2022-42037

The d8s-asns package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party. The backdoor is the democritus-csv package. The affected version is 0.1.0.

CVSS v3 9.8 CRITICAL

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/democritus-project/d8s-asns/issues/9	Exploit Issue Tracking Third Party Advisory
https://pypi.org/project/d8s-asns/	Product Third Party Advisory
https://pypi.org/project/democritus-csv/	Product Third Party Advisory
https://github.com/democritus-project/d8s-asns/issues/9	Exploit Issue Tracking Third Party Advisory
https://pypi.org/project/d8s-asns/	Product Third Party Advisory
https://pypi.org/project/democritus-csv/	Product Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:democritus:d8s-asns:0.1.0:*:*:*:*:python:*:*

History

21 Nov 2024, 07:24

Type	Values Removed	Values Added
References	~~() https://github.com/democritus-project/d8s-asns/issues/9 - Exploit, Issue Tracking, Third Party Advisory~~	() https://github.com/democritus-project/d8s-asns/issues/9 - Exploit, Issue Tracking, Third Party Advisory
References	~~() https://pypi.org/project/d8s-asns/ - Product, Third Party Advisory~~	() https://pypi.org/project/d8s-asns/ - Product, Third Party Advisory
References	~~() https://pypi.org/project/democritus-csv/ - Product, Third Party Advisory~~	() https://pypi.org/project/democritus-csv/ - Product, Third Party Advisory

15 May 2023, 16:11

Type	Values Removed	Values Added
CPE	cpe:2.3:a:democritus:d8s-asns:0.1.0:::::pypl::	cpe:2.3:a:democritus:d8s-asns:0.1.0:::::python::

13 Oct 2022, 02:35

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-10-11 22:15

Updated : 2025-05-20 14:15

NVD link : CVE-2022-42037

Mitre link : CVE-2022-42037

CVE.ORG link : CVE-2022-42037

JSON object : View

Products Affected

democritus

d8s-asns

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

{"id": "CVE-2022-42037", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2022-10-11T22:15:11.893", "references": [{"url": "https://github.com/democritus-project/d8s-asns/issues/9", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://pypi.org/project/d8s-asns/", "tags": ["Product", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://pypi.org/project/democritus-csv/", "tags": ["Product", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/democritus-project/d8s-asns/issues/9", "tags": ["Exploit", "Issue Tracking", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://pypi.org/project/d8s-asns/", "tags": ["Product", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://pypi.org/project/democritus-csv/", "tags": ["Product", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-434"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-434"}]}], "descriptions": [{"lang": "en", "value": "The d8s-asns package for Python, as distributed on PyPI, included a potential code-execution backdoor inserted by a third party. The backdoor is the democritus-csv package. The affected version is 0.1.0."}, {"lang": "es", "value": "El paquete d8s-asns para Python, distribuido en PyPI, inclu\u00eda una potencial puerta trasera de ejecuci\u00f3n de c\u00f3digo insertada por un tercero. La puerta trasera es el paquete democritus-csv. La versi\u00f3n afectada es 0.1.0"}], "lastModified": "2025-05-20T14:15:25.510", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:democritus:d8s-asns:0.1.0:*:*:*:*:python:*:*", "vulnerable": true, "matchCriteriaId": "6A33E5E8-B235-46BC-988E-615B9391841D"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}