{"id":"CVE-2026-35213","state":"PUBLISHED","title":"Regular Expression Denial of Service (ReDoS) in @hapi/content HTTP header parsing","description":"@hapi/content provided HTTP Content-* headers parsing. All versions of @hapi/content through 6.0.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via crafted HTTP header values. Three regular expressions used to parse Content-Type and Content-Disposition headers contain patterns susceptible to catastrophic backtracking. This vulnerability is fixed in 6.0.1.","publishedAt":"2026-04-06T20:08:54.811Z","updatedAt":"2026-06-23T15:51:14.160Z","severity":{"score":8.7,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","source":"GitHub_M"},"assigner":"GitHub_M","products":["hapijs content"],"affected":[{"vendor":"hapijs","product":"content","versions":[{"version":"< 6.0.1","status":"affected"}]}],"references":["https://github.com/hapijs/content/security/advisories/GHSA-jg4p-7fhp-p32p","https://github.com/hapijs/content/pull/38"],"weaknesses":["CWE-1333"],"ingestedAt":"2026-10-29T20:11:40.391Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/35xxx/CVE-2026-35213.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-35213","state":"PUBLISHED","datePublished":"2026-04-06T20:08:54.811Z","dateUpdated":"2026-06-23T15:51:14.160Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-04-01T18:48:58.937Z"},"containers":{"cna":{"title":"Regular Expression Denial of Service (ReDoS) in @hapi/content HTTP header parsing","descriptions":[{"lang":"en","value":"@hapi/content provided HTTP Content-* headers parsing. All versions of @hapi/content through 6.0.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via crafted HTTP header values. Three regular expressions used to parse Content-Type and Content-Disposition headers contain patterns susceptible to catastrophic backtracking. This vulnerability is fixed in 6.0.1."}],"affected":[{"vendor":"hapijs","product":"content","versions":[{"version":"< 6.0.1","status":"affected"}]}],"references":[{"url":"https://github.com/hapijs/content/security/advisories/GHSA-jg4p-7fhp-p32p","name":"https://github.com/hapijs/content/security/advisories/GHSA-jg4p-7fhp-p32p","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/hapijs/content/pull/38","name":"https://github.com/hapijs/content/pull/38","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"NONE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.7,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-1333","lang":"en","description":"CWE-1333: Inefficient Regular Expression Complexity","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-04-06T20:08:54.811Z"},"source":{"advisory":"GHSA-jg4p-7fhp-p32p","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-04-07T14:01:56.331650Z","id":"CVE-2026-35213","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-23T15:51:14.160Z"}}]}}}