{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2021-21252", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "assignerShortName": "GitHub_M", "dateUpdated": "2023-08-31T02:06:47.919857", "dateReserved": "2020-12-22T00:00:00", "datePublished": "2021-01-13T00:00:00"}, "containers": {"cna": {"title": "Regular expression denial of service in jquery-validation", "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-08-31T02:06:47.919857"}, "descriptions": [{"lang": "en", "value": "The jQuery Validation Plugin provides drop-in validation for your existing forms. It is published as an npm package \"jquery-validation\". jquery-validation before version 1.19.3 contains one or more regular expressions that are vulnerable to ReDoS (Regular Expression Denial of Service). This is fixed in 1.19.3."}], "affected": [{"vendor": "jquery-validation", "product": "jquery-validation", "versions": [{"version": "< 1.19.3", "status": "affected"}]}], "references": [{"url": "https://github.com/jquery-validation/jquery-validation/security/advisories/GHSA-jxwx-85vp-gvwm"}, {"url": "https://github.com/jquery-validation/jquery-validation/pull/2371"}, {"url": "https://github.com/jquery-validation/jquery-validation/commit/5d8f29eef363d043a8fec4eb86d42cadb5fa5f7d"}, {"url": "https://www.npmjs.com/package/jquery-validation"}, {"url": "https://security.netapp.com/advisory/ntap-20210219-0005/"}, {"name": "[debian-lts-announce] 20230831 [SECURITY] [DLA 3551-1] otrs2 security update", "tags": ["mailing-list"], "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00040.html"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM"}}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-400: Uncontrolled Resource Consumption", "cweId": "CWE-400"}]}], "source": {"advisory": "GHSA-jxwx-85vp-gvwm", "discovery": "UNKNOWN"}}}}

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