{"id":"GHSA-jg4p-7fhp-p32p","summary":"@hapi/content: Regular Expression Denial of Service (ReDoS) in HTTP header parsing","details":"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 has been fixed in v6.0.1.\n\n### Impact\n\nDenial of Service. An unauthenticated remote attacker can cause a Node.js process to become unresponsive by sending a single HTTP request with a maliciously crafted header value.\n\n### Patches\n\nFixed by tightening all three regular expressions to eliminate backtracking.\n\n### Workarounds\n\nThere are no known workarounds. Upgrade to the patched version.","aliases":["CVE-2026-35213"],"modified":"2026-07-17T21:09:14.442972939Z","published":"2026-04-04T04:23:03Z","database_specific":{"cwe_ids":["CWE-1333"],"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2026-04-04T04:23:03Z","nvd_published_at":"2026-04-06T21:16:20Z"},"references":[{"type":"WEB","url":"https://github.com/hapijs/content/security/advisories/GHSA-jg4p-7fhp-p32p"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-35213"},{"type":"WEB","url":"https://github.com/hapijs/content/pull/38"},{"type":"PACKAGE","url":"https://github.com/hapijs/content"}],"affected":[{"package":{"name":"@hapi/content","ecosystem":"npm","purl":"pkg:npm/%40hapi/content"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"6.0.1"}]}],"database_specific":{"last_known_affected_version_range":"\u003c= 6.0.0","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-jg4p-7fhp-p32p/GHSA-jg4p-7fhp-p32p.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V4","score":"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"}]}