Technology · Hono
Hono vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 11 vulnerabilities in Hono: 4 in the last 7 days and 8 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-126358, was published on 13 November 2026. 2 vulnerabilities in the last four weeks, level on the four before (2).
- Last 7 days
- 4
- Last 90 days
- 8
- Critical, all time
- 0
- Exploited in the wild
- 0
About Hono
JavaScript web framework for building server-side and edge applications.
Latest Hono vulnerabilities
- CVE-2026-126358: Hono RegExpRouter middleware bypass via wildcard matchingmediumCVSS 5.3
- CVE-2026-126357: Hono mount() path traversal bypasses middleware scopingmediumCVSS 5.3
- CVE-2026-126356: Hono validator form multipart/form-data parameter bypassmediumCVSS 5.3
- CVE-2026-126355: Hono csrf() middleware bypass via hyperlink auditingmediumCVSS 5.3
- CVE-2026-111757: Hono serveStatic authorization bypass via double percent-decodingmediumCVSS 5.3EPSS 0.2%
- CVE-2026-109955: Hono serveStatic middleware bypass via double decodingmediumCVSS 5.3EPSS 0.3%
- hono/jsx unescaped string rendering in boundary components XSSmediumCVSS 4.7
- CVE-2026-93981: Hono JSX cross-site scripting in unescaped string renderingmediumCVSS 4.7EPSS 0.2%
- CVE-2026-56763: Hono prototype pollution in parseBody with dot option enabledmediumCVSS 4.8EPSS 0.3%
- CVE-2025-71381: Hono CORS middleware Vary header injectionmediumCVSS 6.5EPSS 0.3%
- CVE-2025-62610: Hono JWT audience validation missing in middlewarehighCVSS 8.1EPSS 0.4%
Most severe Hono vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2025-62610: Hono JWT audience validation missing in middlewarehighCVSS 8.1EPSS 0.4%
- CVE-2025-71381: Hono CORS middleware Vary header injectionmediumCVSS 6.5EPSS 0.3%
- CVE-2026-109955: Hono serveStatic middleware bypass via double decodingmediumCVSS 5.3EPSS 0.3%
- CVE-2026-111757: Hono serveStatic authorization bypass via double percent-decodingmediumCVSS 5.3EPSS 0.2%
- CVE-2026-126358: Hono RegExpRouter middleware bypass via wildcard matchingmediumCVSS 5.3
- CVE-2026-126357: Hono mount() path traversal bypasses middleware scopingmediumCVSS 5.3
- CVE-2026-126356: Hono validator form multipart/form-data parameter bypassmediumCVSS 5.3
- CVE-2026-126355: Hono csrf() middleware bypass via hyperlink auditingmediumCVSS 5.3
- CVE-2026-56763: Hono prototype pollution in parseBody with dot option enabledmediumCVSS 4.8EPSS 0.3%
- CVE-2026-93981: Hono JSX cross-site scripting in unescaped string renderingmediumCVSS 4.7EPSS 0.2%
Vulnerabilities per week
2 vulnerabilities in the last four weeks, level on the four before (2). The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 2 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 1 | 0 | |
| 19 Oct 2026 | 1 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 4 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Hono vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/hono-hono)<a href="https://junglewise.ai/threats/technologies/hono-hono"><img src="https://junglewise.ai/threats/technologies/hono-hono/badge.svg" alt="Hono vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/hono-hono.json, and this page as text at https://junglewise.ai/threats/technologies/hono-hono.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Hono vulnerabilities", https://junglewise.ai/threats/technologies/hono-hono, 13 November 2026.