CVE-2026-115728: high-severity vulnerability in hapijs @hapi/content
@hapi/content 6.0.1 before 6.0.3 ReDoS via Content.disposition() Parameter Parsing
Published · Updated
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21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 8.7epss 0.5%
@hapi/content from 6.0.1 before 6.0.3 contains a regular expression denial of service vulnerability in Content.disposition() caused by an incomplete fix for CVE-2026-35213. Unauthenticated remote attackers can send multipart uploads with a long Content-Disposition parameter lacking an equals sign, triggering quadratic backtracking that blocks the event loop.
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
Affected products
hapijs · @hapi/contentReferences
https://github.com/hapijs/content/blob/v6.0.2/lib/index.js#L96https://github.com/hapijs/content/commit/0993851dc7234976a3fce3a7c31662b213c940fdhttps://github.com/hapijs/content/pull/42https://github.com/hapijs/content/security/advisories/GHSA-jg4p-7fhp-p32phttps://github.com/hapijs/content/tree/v6.0.3https://www.vulncheck.com/advisories/hapi-content-6.0.1-before-6.0.3-redos-via-content-disposition-parameter-parsing