CVE-2026-118663
- Source
- https://cve.org/CVERecord?id=CVE-2026-118663
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-118663.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-118663
- Aliases
- Downstream
MINI (1)
- Published
- 2026-10-28T20:35:22Z
- Modified
- 2026-10-29T10:46:09Z
- Severity
-
- 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
- Summary
- @hono/node-server: `serveStatic` decodes the request path a second time, leading to bypass of middleware on static paths
- Details
-
@hono/node-server allows running the Hono application on Node.js. From 1.19.10 until 2.1.3, serveStatic decodes a request path a second time after Hono has already decoded it for routing, so a malformed percent-encoded sequence can make route middleware evaluate an encoded path while static file resolution uses a different directory. An unauthenticated attacker can bypass middleware mounted on a protected static prefix and read a file inside the configured static root, although the flaw does not permit traversal outside that root. This issue is fixed in version 2.1.3.
- Database specific
{ "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-174" ], "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/118xxx/CVE-2026-118663.json" }- References
-
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/118xxx/CVE-2026-118663.json
- https://github.com/honojs/node-server/commit/982179278529d5673812116b042829f27794966f
- https://github.com/honojs/node-server/releases/tag/v2.1.3
- https://github.com/honojs/node-server/security/advisories/GHSA-rmxm-3fg6-px4f
- https://nvd.nist.gov/vuln/detail/CVE-2026-118663
Affected packages
Git / github.com/honojs/node-server
Affected ranges
- Type
- GIT
- Repo
- https://github.com/honojs/node-server
- Events
- Database specific
-
Show details
{ "extracted_events": [ { "range": [ { "introduced": "1.19.10" }, { "fixed": "2.1.3" } ], "source": "AFFECTED_FIELD", "strategy": "StringRangeExpression" }, { "range": [ { "fixed": "982179278529d5673812116b042829f27794966f" } ], "source": "REFERENCES_COMMIT" }, { "original_tag": "v2.1.3", "range": [ { "fixed": "720ac7843fbc7c1bdae1beaa47e2ab5db7f99a9b" } ], "source": "REFERENCES_TAG" } ] }