CVE-2021-3815 - Vulnerability Details - OpenCVE

Description

utils.js is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')

Published: 2021-12-08

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

fabiocaccamo

fabiocaccamo/utils.js

affected

Version	Status	Constraints
`unspecified`	affected	< 0.17.2

Configuration 1 [-]

cpe:2.3:a:utils.js_project:utils.js:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-2435	utils.js is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')
Github GHSA	GHSA-3xph-cp8f-2229	Prototype Pollution in @fabiocaccamo/utils.js

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact High

Availability Impact High

User Interaction None

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 0.00184.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/fabiocaccamo/utils.js/commit/102efafb291ce1916985514440d3bf8a6826890a
https://huntr.dev/bounties/20f48c63-f078-4173-bcac-a9f34885f2c0

History

No history.

Subscriptions

Utils.js Project Utils.js

MITRE

Status: PUBLISHED

Assigner: @huntrdev

Published: 2021-12-08T16:15:11.000Z

Updated: 2024-08-03T17:09:09.561Z

Reserved: 2021-09-17T00:00:00.000Z

Link: CVE-2021-3815

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-12-08T17:15:10.927

Modified: 2024-11-21T06:22:31.270

Link: CVE-2021-3815

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-1321

{"containers": {"cna": {"affected": [{"product": "fabiocaccamo/utils.js", "vendor": "fabiocaccamo", "versions": [{"lessThan": "0.17.2", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "value": "utils.js is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')"}], "metrics": [{"cvssV3_0": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-1321", "description": "CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-12-08T16:15:11.000Z", "orgId": "c09c270a-b464-47c1-9133-acb35b22c19a", "shortName": "@huntrdev"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://huntr.dev/bounties/20f48c63-f078-4173-bcac-a9f34885f2c0"}, {"tags": ["x_refsource_MISC"], "url": "https://github.com/fabiocaccamo/utils.js/commit/102efafb291ce1916985514440d3bf8a6826890a"}], "source": {"advisory": "20f48c63-f078-4173-bcac-a9f34885f2c0", "discovery": "EXTERNAL"}, "title": "Prototype Pollution in fabiocaccamo/utils.js", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@huntr.dev", "ID": "CVE-2021-3815", "STATE": "PUBLIC", "TITLE": "Prototype Pollution in fabiocaccamo/utils.js"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "fabiocaccamo/utils.js", "version": {"version_data": [{"version_affected": "<", "version_value": "0.17.2"}]}}]}, "vendor_name": "fabiocaccamo"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "utils.js is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')"}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H", "version": "3.0"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')"}]}]}, "references": {"reference_data": [{"name": "https://huntr.dev/bounties/20f48c63-f078-4173-bcac-a9f34885f2c0", "refsource": "CONFIRM", "url": "https://huntr.dev/bounties/20f48c63-f078-4173-bcac-a9f34885f2c0"}, {"name": "https://github.com/fabiocaccamo/utils.js/commit/102efafb291ce1916985514440d3bf8a6826890a", "refsource": "MISC", "url": "https://github.com/fabiocaccamo/utils.js/commit/102efafb291ce1916985514440d3bf8a6826890a"}]}, "source": {"advisory": "20f48c63-f078-4173-bcac-a9f34885f2c0", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T17:09:09.561Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://huntr.dev/bounties/20f48c63-f078-4173-bcac-a9f34885f2c0"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://github.com/fabiocaccamo/utils.js/commit/102efafb291ce1916985514440d3bf8a6826890a"}]}]}, "cveMetadata": {"assignerOrgId": "c09c270a-b464-47c1-9133-acb35b22c19a", "assignerShortName": "@huntrdev", "cveId": "CVE-2021-3815", "datePublished": "2021-12-08T16:15:11.000Z", "dateReserved": "2021-09-17T00:00:00.000Z", "dateUpdated": "2024-08-03T17:09:09.561Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:utils.js_project:utils.js:*:*:*:*:*:*:*:*", "matchCriteriaId": "FE731848-13BF-4B59-89B3-3E0C997D562A", "versionEndExcluding": "0.17.2", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "utils.js is vulnerable to Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')"}, {"lang": "es", "value": "utils.js es vulnerable a una Modificaci\u00f3n Inapropiada de Atributos de Prototipos de Objetos (\"Prototype Pollution\")"}], "id": "CVE-2021-3815", "lastModified": "2024-11-21T06:22:31.270", "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}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.0, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.5, "impactScore": 5.5, "source": "security@huntr.dev", "type": "Secondary"}], "cvssMetricV31": [{"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": "2021-12-08T17:15:10.927", "references": [{"source": "security@huntr.dev", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/fabiocaccamo/utils.js/commit/102efafb291ce1916985514440d3bf8a6826890a"}, {"source": "security@huntr.dev", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://huntr.dev/bounties/20f48c63-f078-4173-bcac-a9f34885f2c0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Third Party Advisory"], "url": "https://github.com/fabiocaccamo/utils.js/commit/102efafb291ce1916985514440d3bf8a6826890a"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://huntr.dev/bounties/20f48c63-f078-4173-bcac-a9f34885f2c0"}], "sourceIdentifier": "security@huntr.dev", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1321"}], "source": "security@huntr.dev", "type": "Secondary"}]}