Vulnerability Description
@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 Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/hapijs/content/blob/v6.0.2/lib/index.js#L96
- https://github.com/hapijs/content/commit/0993851dc7234976a3fce3a7c31662b213c940f
- https://github.com/hapijs/content/pull/42
- https://github.com/hapijs/content/security/advisories/GHSA-jg4p-7fhp-p32p
- https://github.com/hapijs/content/tree/v6.0.3
- https://www.vulncheck.com/advisories/hapi-content-6.0.1-before-6.0.3-redos-via-c
FAQ
What is CVE-2026-115728?
CVE-2026-115728 is a vulnerability with a CVSS score of 7.5 (HIGH). @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 atta...
How severe is CVE-2026-115728?
CVE-2026-115728 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-115728?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.