CVE-2026-35213: Content Project Content

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

@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 products

• Content Project Content: before 6.0.1 (fixed in 6.0.1)

Published 2026-04-06. Last modified 2026-07-24.