{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-4316", "assignerOrgId": "84fe0718-d6bb-4716-a7e8-81a6d1daa869", "state": "PUBLISHED", "assignerShortName": "Fluid Attacks", "dateReserved": "2023-08-11T21:45:12.813Z", "datePublished": "2023-09-28T20:34:09.161Z", "dateUpdated": "2024-04-04T15:59:53.099Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Zod", "vendor": "Zod", "versions": [{"lessThanOrEqual": "3.22.3", "status": "affected", "version": "3.21.0", "versionType": "custom"}]}], "datePublic": "2023-09-28T20:30:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<div><div>Zod in versions 3.21.0 up to and including 3.22.3 allows an attacker to perform a denial of service while validating emails.</div></div>"}], "value": "Zod in versions 3.21.0 up to and including 3.22.3 allows an attacker to perform a denial of service while validating emails.\n\n"}], "impacts": [{"capecId": "CAPEC-492", "descriptions": [{"lang": "en", "value": "CAPEC-492 Regular Expression Exponential Blowup"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "84fe0718-d6bb-4716-a7e8-81a6d1daa869", "shortName": "Fluid Attacks", "dateUpdated": "2024-04-04T15:59:53.099Z"}, "references": [{"url": "https://fluidattacks.com/advisories/swift"}, {"url": "https://www.npmjs.com/package/zod"}], "source": {"discovery": "EXTERNAL"}, "title": "Zod 3.22.2 - Regular expression Denial of Service", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

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