CVE-2020-28461 - Vulnerability Details - OpenCVE

This affects the package js-ini before 1.3.0. If an attacker submits a malicious INI file to an application that parses it with parse , they will pollute the prototype on the application. This can be exploited further depending on the context.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00699.

Key SSVC decision points have not yet been added.

Vendors	Products
Js-ini Project	Js-ini

Configuration 1 [-]

cpe:2.3:a:js-ini_project:js-ini:*:*:*:*:*:node.js:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-6376	This affects the package js-ini before 1.3.0. If an attacker submits a malicious INI file to an application that parses it with parse , they will pollute the prototype on the application. This can be exploited further depending on the context.
Github GHSA	GHSA-m939-vrfp-9v8p	js-ini Prorotype Pollution when malicious INI files submitted to an application that parses it with `parse`

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/Sdju/js-ini/commit/fa17efb7e3a7c9464508a254838d4c231784931e
https://security.snyk.io/vuln/SNYK-JS-JSINI-1048970

History

No history.

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2022-07-25T14:06:46.888643Z

Updated: 2024-09-16T18:39:03.916Z

Reserved: 2020-11-12T00:00:00

Link: CVE-2020-28461

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-07-25T14:15:09.823

Modified: 2024-11-21T05:22:50.833

Link: CVE-2020-28461

Redhat

No data.

OpenCVE Enrichment

No data.

{"containers": {"cna": {"affected": [{"product": "js-ini", "vendor": "n/a", "versions": [{"lessThan": "1.3.0", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Eugene Lim"}, {"lang": "en", "value": "Government Technology Agency Cyber Security Group"}], "datePublic": "2022-07-25T00:00:00", "descriptions": [{"lang": "en", "value": "This affects the package js-ini before 1.3.0. If an attacker submits a malicious INI file to an application that parses it with parse , they will pollute the prototype on the application. This can be exploited further depending on the context."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "exploitCodeMaturity": "PROOF_OF_CONCEPT", "integrityImpact": "LOW", "privilegesRequired": "NONE", "remediationLevel": "NOT_DEFINED", "reportConfidence": "NOT_DEFINED", "scope": "UNCHANGED", "temporalScore": 6.9, "temporalSeverity": "MEDIUM", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "Prototype Pollution", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2022-07-25T14:06:46", "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "shortName": "snyk"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://security.snyk.io/vuln/SNYK-JS-JSINI-1048970"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/Sdju/js-ini/commit/fa17efb7e3a7c9464508a254838d4c231784931e"}], "title": "Prototype Pollution", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "report@snyk.io", "DATE_PUBLIC": "2022-07-25T14:04:17.804756Z", "ID": "CVE-2020-28461", "STATE": "PUBLIC", "TITLE": "Prototype Pollution"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "js-ini", "version": {"version_data": [{"version_affected": "<", "version_value": "1.3.0"}]}}]}, "vendor_name": "n/a"}]}}, "credit": [{"lang": "eng", "value": "Eugene Lim"}, {"lang": "eng", "value": "Government Technology Agency Cyber Security Group"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "This affects the package js-ini before 1.3.0. If an attacker submits a malicious INI file to an application that parses it with parse , they will pollute the prototype on the application. This can be exploited further depending on the context."}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Prototype Pollution"}]}]}, "references": {"reference_data": [{"name": "https://security.snyk.io/vuln/SNYK-JS-JSINI-1048970", "refsource": "MISC", "url": "https://security.snyk.io/vuln/SNYK-JS-JSINI-1048970"}, {"name": "https://github.com/Sdju/js-ini/commit/fa17efb7e3a7c9464508a254838d4c231784931e", "refsource": "MISC", "url": "https://github.com/Sdju/js-ini/commit/fa17efb7e3a7c9464508a254838d4c231784931e"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T16:40:58.677Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://security.snyk.io/vuln/SNYK-JS-JSINI-1048970"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/Sdju/js-ini/commit/fa17efb7e3a7c9464508a254838d4c231784931e"}]}]}, "cveMetadata": {"assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "assignerShortName": "snyk", "cveId": "CVE-2020-28461", "datePublished": "2022-07-25T14:06:46.888643Z", "dateReserved": "2020-11-12T00:00:00", "dateUpdated": "2024-09-16T18:39:03.916Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:js-ini_project:js-ini:*:*:*:*:*:node.js:*:*", "matchCriteriaId": "CCBFDDA1-AA45-48B1-BB6C-9432386B08DE", "versionEndExcluding": "1.3.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "This affects the package js-ini before 1.3.0. If an attacker submits a malicious INI file to an application that parses it with parse , they will pollute the prototype on the application. This can be exploited further depending on the context."}, {"lang": "es", "value": "Esto afecta al paquete js-ini versiones anteriores a 1.3.0. Si un atacante env\u00eda un archivo INI malicioso a una aplicaci\u00f3n que lo analiza con parse , contaminar\u00e1 el prototipo de la aplicaci\u00f3n. Esto puede ser explotado a\u00fan m\u00e1s dependiendo del contexto"}], "id": "CVE-2020-28461", "lastModified": "2024-11-21T05:22:50.833", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.4, "source": "report@snyk.io", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-07-25T14:15:09.823", "references": [{"source": "report@snyk.io", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/Sdju/js-ini/commit/fa17efb7e3a7c9464508a254838d4c231784931e"}, {"source": "report@snyk.io", "tags": ["Exploit", "Third Party Advisory"], "url": "https://security.snyk.io/vuln/SNYK-JS-JSINI-1048970"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/Sdju/js-ini/commit/fa17efb7e3a7c9464508a254838d4c231784931e"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://security.snyk.io/vuln/SNYK-JS-JSINI-1048970"}], "sourceIdentifier": "report@snyk.io", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1321"}], "source": "nvd@nist.gov", "type": "Primary"}]}