{ "id": "CVE-2020-22882", "sourceIdentifier": "cve@mitre.org", "published": "2021-07-13T15:15:08.557", "lastModified": "2024-11-21T05:13:27.990", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Issue was discovered in the fxParserTree function in moddable, allows attackers to cause denial of service via a crafted payload. Fixed in commit 723816ab9b52f807180c99fc69c7d08cf6c6bd61." }, { "lang": "es", "value": "Se ha detectado un problema en la funci\u00f3n fxParserTree de moddable, permite a atacantes causar una denegaci\u00f3n de servicio por medio de una carga \u00fatil dise\u00f1ada. Corregido en el commit 723816ab9b52f807180c99fc69c7d08cf6c6bd61" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "baseScore": 5.0, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL" }, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-843" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:moddable:moddable:*:*:*:*:*:*:*:*", "versionEndExcluding": "os200831", "matchCriteriaId": "7FE71E3E-5588-43F2-B143-A5D49EC7FA9D" } ] } ] } ], "references": [ { "url": "https://github.com/Moddable-OpenSource/moddable/issues/351", "source": "cve@mitre.org", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://github.com/Moddable-OpenSource/moddable/issues/351", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ] } ] }