CVE-2020-7789

This affects the package node-notifier before 9.0.0. It allows an attacker to run arbitrary commands on Linux machines due to the options params not being sanitised when being passed an array.

CVSS v3 5.6 MEDIUM
CVSS v2.0 6.8 MEDIUM

5.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.2 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/mikaelbr/node-notifier/blob/master/lib/utils.js%23L303	Broken Link
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050371	Third Party Advisory
https://snyk.io/vuln/SNYK-JS-NODENOTIFIER-1035794	Third Party Advisory
https://github.com/mikaelbr/node-notifier/blob/master/lib/utils.js%23L303	Broken Link
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050371	Third Party Advisory
https://snyk.io/vuln/SNYK-JS-NODENOTIFIER-1035794	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:node-notifier_project:node-notifier:*:*:*:*:*:node.js:*:*

History

21 Nov 2024, 05:37

Type	Values Removed	Values Added
References	~~() https://github.com/mikaelbr/node-notifier/blob/master/lib/utils.js%23L303 - Broken Link~~	() https://github.com/mikaelbr/node-notifier/blob/master/lib/utils.js%23L303 - Broken Link
References	~~() https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050371 - Third Party Advisory~~	() https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050371 - Third Party Advisory
References	~~() https://snyk.io/vuln/SNYK-JS-NODENOTIFIER-1035794 - Third Party Advisory~~	() https://snyk.io/vuln/SNYK-JS-NODENOTIFIER-1035794 - Third Party Advisory

Information

Published : 2020-12-11 10:15

Updated : 2024-11-21 05:37

NVD link : CVE-2020-7789

Mitre link : CVE-2020-7789

CVE.ORG link : CVE-2020-7789

JSON object : View

Products Affected

node-notifier_project

node-notifier

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

{"id": "CVE-2020-7789", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "report@snyk.io", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.6, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 2.2}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.6, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 2.2}]}, "published": "2020-12-11T10:15:12.423", "references": [{"url": "https://github.com/mikaelbr/node-notifier/blob/master/lib/utils.js%23L303", "tags": ["Broken Link"], "source": "report@snyk.io"}, {"url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050371", "tags": ["Third Party Advisory"], "source": "report@snyk.io"}, {"url": "https://snyk.io/vuln/SNYK-JS-NODENOTIFIER-1035794", "tags": ["Third Party Advisory"], "source": "report@snyk.io"}, {"url": "https://github.com/mikaelbr/node-notifier/blob/master/lib/utils.js%23L303", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1050371", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://snyk.io/vuln/SNYK-JS-NODENOTIFIER-1035794", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-78"}]}], "descriptions": [{"lang": "en", "value": "This affects the package node-notifier before 9.0.0. It allows an attacker to run arbitrary commands on Linux machines due to the options params not being sanitised when being passed an array."}, {"lang": "es", "value": "Esto afecta al paquete node-notifier versiones anteriores a 9.0.0. Permite a un atacante ejecutar comandos arbitrarios en m\u00e1quinas Linux debido a los par\u00e1metros options no son saneados cuando son pasados a una matriz"}], "lastModified": "2024-11-21T05:37:48.393", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:node-notifier_project:node-notifier:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "D053C4CC-17B8-43FE-B9F1-482065D9F0C6", "versionEndExcluding": "8.0.1"}], "operator": "OR"}]}], "sourceIdentifier": "report@snyk.io"}