CVE-2020-7679 - Vulnerability Details - OpenCVE

In all versions of package casperjs, the mergeObjects utility function is susceptible to Prototype Pollution.

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

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00774.

Key SSVC decision points have not yet been added.

Vendors	Products
Casperjs	Casperjs

Configuration 1 [-]

cpe:2.3:a:casperjs:casperjs:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2021-1207	In all versions of package casperjs, the mergeObjects utility function is susceptible to Prototype Pollution.
Github GHSA	GHSA-vrr3-5r3v-7xfw	Improperly Controlled Modification of Dynamically-Determined Object Attributes in casperjs

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/casperjs/casperjs/blob/master/modules/utils.js%23L680
https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-572804
https://snyk.io/vuln/SNYK-JS-CASPERJS-572803

History

No history.

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2020-06-19T10:40:12.622167Z

Updated: 2024-09-16T23:51:13.919Z

Reserved: 2020-01-21T00:00:00

Link: CVE-2020-7679

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-06-19T11:15:10.620

Modified: 2024-11-21T05:37:35.873

Link: CVE-2020-7679

Redhat

No data.

OpenCVE Enrichment

No data.

{"containers": {"cna": {"affected": [{"product": "casperjs", "vendor": "n/a", "versions": [{"lessThan": "unspecified", "status": "affected", "version": "0", "versionType": "custom"}]}], "datePublic": "2020-06-19T00:00:00", "descriptions": [{"lang": "en", "value": "In all versions of package casperjs, the mergeObjects utility function is susceptible to Prototype Pollution."}], "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": "OFFICIAL_FIX", "reportConfidence": "CONFIRMED", "scope": "UNCHANGED", "temporalScore": 6.6, "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/RL:O/RC:C", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"description": "Prototype Pollution", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2020-07-07T15:05:40", "orgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "shortName": "snyk"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-572804"}, {"tags": ["x_refsource_MISC"], "url": "https://snyk.io/vuln/SNYK-JS-CASPERJS-572803"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/casperjs/casperjs/blob/master/modules/utils.js%23L680"}], "title": "Prototype Pollution", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "report@snyk.io", "DATE_PUBLIC": "2020-06-19T10:36:22.503945Z", "ID": "CVE-2020-7679", "STATE": "PUBLIC", "TITLE": "Prototype Pollution"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "casperjs", "version": {"version_data": [{"version_affected": ">=", "version_value": "0"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In all versions of package casperjs, the mergeObjects utility function is susceptible to Prototype Pollution."}]}, "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/RL:O/RC:C", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Prototype Pollution"}]}]}, "references": {"reference_data": [{"name": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-572804", "refsource": "MISC", "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-572804"}, {"name": "https://snyk.io/vuln/SNYK-JS-CASPERJS-572803", "refsource": "MISC", "url": "https://snyk.io/vuln/SNYK-JS-CASPERJS-572803"}, {"name": "https://github.com/casperjs/casperjs/blob/master/modules/utils.js%23L680", "refsource": "MISC", "url": "https://github.com/casperjs/casperjs/blob/master/modules/utils.js%23L680"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T09:41:00.846Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-572804"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://snyk.io/vuln/SNYK-JS-CASPERJS-572803"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/casperjs/casperjs/blob/master/modules/utils.js%23L680"}]}]}, "cveMetadata": {"assignerOrgId": "bae035ff-b466-4ff4-94d0-fc9efd9e1730", "assignerShortName": "snyk", "cveId": "CVE-2020-7679", "datePublished": "2020-06-19T10:40:12.622167Z", "dateReserved": "2020-01-21T00:00:00", "dateUpdated": "2024-09-16T23:51:13.919Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:casperjs:casperjs:*:*:*:*:*:*:*:*", "matchCriteriaId": "E36274DC-C756-4F85-937A-FA4E9DDEBFC2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "In all versions of package casperjs, the mergeObjects utility function is susceptible to Prototype Pollution."}, {"lang": "es", "value": "En todas las versiones de los paquetes casperjs, la funci\u00f3n de utilidad mergeObjects es susceptible a una Contaminaci\u00f3n por Prototipos"}], "id": "CVE-2020-7679", "lastModified": "2024-11-21T05:37:35.873", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "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": "2020-06-19T11:15:10.620", "references": [{"source": "report@snyk.io", "tags": ["Broken Link"], "url": "https://github.com/casperjs/casperjs/blob/master/modules/utils.js%23L680"}, {"source": "report@snyk.io", "tags": ["Exploit", "Mitigation", "Third Party Advisory"], "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-572804"}, {"source": "report@snyk.io", "tags": ["Exploit", "Mitigation", "Third Party Advisory"], "url": "https://snyk.io/vuln/SNYK-JS-CASPERJS-572803"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "https://github.com/casperjs/casperjs/blob/master/modules/utils.js%23L680"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Mitigation", "Third Party Advisory"], "url": "https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWER-572804"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Mitigation", "Third Party Advisory"], "url": "https://snyk.io/vuln/SNYK-JS-CASPERJS-572803"}], "sourceIdentifier": "report@snyk.io", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1321"}], "source": "nvd@nist.gov", "type": "Primary"}]}