CVE-2021-25952

{"id": "CVE-2021-25952", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "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}]}, "published": "2021-07-07T12:15:08.573", "references": [{"url": "https://github.com/angus-c/just/commit/dd57a476f4bb9d78c6f60741898dc04c71d2eb53", "tags": ["Patch", "Third Party Advisory"], "source": "vulnerabilitylab@mend.io"}, {"url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25952", "tags": ["Exploit", "Third Party Advisory"], "source": "vulnerabilitylab@mend.io"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-1321"}]}], "descriptions": [{"lang": "en", "value": "Prototype pollution vulnerability in \u2018just-safe-set\u2019 versions 1.0.0 through 2.2.1 allows an attacker to cause a denial of service and may lead to remote code execution."}, {"lang": "es", "value": "Una vulnerabilidad de Contaminaci\u00f3n de Prototipos en \"just-safe-set\" versiones 1.0.0 hasta 2.2.1, permite a un atacante causar una denegaci\u00f3n de servicio y puede conllevar a una ejecuci\u00f3n de c\u00f3digo remota"}], "lastModified": "2022-06-28T14:11:45.273", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:just-safe-set_project:just-safe-set:*:*:*:*:*:node.js:*:*", "vulnerable": true, "matchCriteriaId": "90063D32-DAFB-4CD2-B306-54303FE41E20", "versionEndIncluding": "2.2.1", "versionStartIncluding": "1.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "vulnerabilitylab@mend.io"}