CVE-2026-24472
Medium
Description
Hono is a Web application framework that provides support for any JavaScript runtime. Prior to version 4.11.7, Cache Middleware contains an information disclosure vulnerability caused by improper handling of HTTP cache control directives. The middleware does not respect standard cache control headers such as `Cache-Control: private` or `Cache-Control: no-store`, which may result in private or authenticated responses being cached and subsequently exposed to unauthorized users. Version 4.11.7 has a patch for the issue.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Hono
PublishedJan 27, 2026
First seenJan 27, 2026
Weakness typeCWE-524CWE-524CWE-613CWE-613
How to fix
Update
- hono hono4.11.7 or later
- hono4.11.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| hono hono | v < 4.11.7 | 4.11.7 |
| hononpm | v < 4.11.7 | 4.11.7 |
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