Timing Attack Affecting hono package, versions <4.11.10
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Test your applications- Snyk IDSNYK-JS-HONO-15322749
- published20 Feb 2026
- disclosed19 Feb 2026
- creditElouan Martinet
Introduced: 19 Feb 2026
New CVE NOT AVAILABLE CWE-208 (opens in a new tab)Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade hono to version 4.11.10 or higher.
Overview
hono is an Ultrafast web framework for the Edges
Affected versions of this package are vulnerable to Timing Attack via the timingSafeEqual() function. An attacker can infer sensitive information by performing timing analysis attacks during authentication comparisons.