{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-119202", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-10-29T16:04:48.728Z", "datePublished": "2026-10-29T20:24:17.210Z", "dateUpdated": "2026-10-29T20:24:17.210Z"}, "containers": {"cna": {"title": "@hapi/content: quadratic-time parsing of Content-Disposition parameters allows denial of service", "problemTypes": [{"descriptions": [{"cweId": "CWE-1333", "lang": "en", "description": "CWE-1333: Inefficient Regular Expression Complexity", "type": "CWE"}]}], "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"}}], "references": [{"name": "https://github.com/hapijs/content/security/advisories/GHSA-8494-f6mr-cjpv", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/hapijs/content/security/advisories/GHSA-8494-f6mr-cjpv"}, {"name": "https://github.com/hapijs/content/commit/0993851dc7234976a3fce3a7c31662b213c940fd", "tags": ["x_refsource_MISC"], "url": "https://github.com/hapijs/content/commit/0993851dc7234976a3fce3a7c31662b213c940fd"}, {"name": "https://github.com/hapijs/content/releases/tag/v6.0.3", "tags": ["x_refsource_MISC"], "url": "https://github.com/hapijs/content/releases/tag/v6.0.3"}], "affected": [{"vendor": "hapijs", "product": "content", "versions": [{"version": "< 6.0.3", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-10-29T20:24:17.210Z"}, "descriptions": [{"lang": "en", "value": "@hapi/content provides HTTP Content-* header parsing. From 3.0.6 until 6.0.3, Content.disposition() uses an unanchored parameter-name expression in a global regular-expression scan, causing repeated failed matching over the remaining input when a Content-Disposition parameter contains a long token without an equals sign. The resulting quadratic processing can block the Node.js event loop before route handlers or validation when @hapi/pez parses multipart/form-data headers, including unauthenticated hapi routes with payload.multipart enabled, and also affects applications that pass untrusted headers directly to Content.disposition(). This issue is fixed in @hapi/content version 6.0.3."}], "source": {"advisory": "GHSA-8494-f6mr-cjpv", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "content", "vendor": "hapijs", "versions": [{"status": "affected", "version": "< 6.0.3"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "@hapi/content provides HTTP Content-* header parsing. From 3.0.6 until 6.0.3, Content.disposition() uses an unanchored parameter-name expression in a global regular-expression scan, causing repeated failed matching over the remaining input when a Content-Disposition parameter contains a long token without an equals sign. The resulting quadratic processing can block the Node.js event loop before route handlers or validation when @hapi/pez parses multipart/form-data headers, including unauthenticated hapi routes with payload.multipart enabled, and also affects applications that pass untrusted headers directly to Content.disposition(). This issue is fixed in @hapi/content version 6.0.3."}], "id": "CVE-2026-119202", "lastModified": "2026-10-29T21:17:19.217", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-10-29T21:17:19.217", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/hapijs/content/commit/0993851dc7234976a3fce3a7c31662b213c940fd"}, {"source": "security-advisories@github.com", "url": "https://github.com/hapijs/content/releases/tag/v6.0.3"}, {"source": "security-advisories@github.com", "url": "https://github.com/hapijs/content/security/advisories/GHSA-8494-f6mr-cjpv"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-1333"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{}