CVE-2026-24472

MEDIUM EPSS 36.4%
Published Jan 27, 20265mo ago · Modified Jun 17, 20261w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Jan 27, 2026 5mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
36.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 2

CWE-524
CWE-613

Affected Products 1

VendorProductVersionRange
honohono* <4.11.7

References 3

  • github.com https://github.com/honojs/hono/commit/12c511745b3f1e7a3f863a23ce5f921c7fa805d1
    Patch
  • github.com https://github.com/honojs/hono/releases/tag/v4.11.7
    Release Notes
  • github.com https://github.com/honojs/hono/security/advisories/GHSA-6wqw-2p9w-4vw4
    Vendor Advisory

Remediation

  • github.com https://github.com/honojs/hono/commit/12c511745b3f1e7a3f863a23ce5f921c7fa805d1
    Patch