Technology · Apache
Apache Tomcat Native vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 5 vulnerabilities in Apache Tomcat Native: 0 in the last 7 days and 3 in the last 90 days, 2 of them critical and 0 exploited in the wild. The most recent, CVE-2026-86247, was published on 23 September 2026. Nothing in the last four weeks, down from 3 vulnerabilities in the four before. 0 critical against 1.
- Last 7 days
- 0
- Last 90 days
- 3
- Critical, all time
- 2
- Exploited in the wild
- 0
About Apache Tomcat Native
Native library for Apache Tomcat providing JNI bindings for improved performance.
Latest Apache Tomcat Native vulnerabilities
- CVE-2026-86247: Apache Tomcat Native race condition in client certificate verificationhighCVSS 7.4EPSS 0.2%
- CVE-2026-86246: Apache Tomcat Native insecure default OpenSSL optionscriticalCVSS 9.1EPSS 0.3%
- CVE-2026-86243: Apache Tomcat Native buffer over-read in TLS handshakehighCVSS 7.5EPSS 0.4%
- CVE-2026-29145: Apache Tomcat improper authentication in CLIENT_CERT validationcriticalCVSS 9.1EPSS 0.7%
- CVE-2026-24734: Apache Tomcat certificate revocation bypass in OCSP validationhighCVSS 7.5EPSS 0.6%
Most severe Apache Tomcat Native vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-29145: Apache Tomcat improper authentication in CLIENT_CERT validationcriticalCVSS 9.1EPSS 0.7%
- CVE-2026-86246: Apache Tomcat Native insecure default OpenSSL optionscriticalCVSS 9.1EPSS 0.3%
- CVE-2026-24734: Apache Tomcat certificate revocation bypass in OCSP validationhighCVSS 7.5EPSS 0.6%
- CVE-2026-86243: Apache Tomcat Native buffer over-read in TLS handshakehighCVSS 7.5EPSS 0.4%
- CVE-2026-86247: Apache Tomcat Native race condition in client certificate verificationhighCVSS 7.4EPSS 0.2%
Vulnerabilities per week
Nothing in the last four weeks, down from 3 vulnerabilities in the four before. 0 critical against 1. 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 | 0 | 0 | |
| 21 Sep 2026 | 3 | 1 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Apache Tomcat Native vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/apache-tomcat-native)<a href="https://junglewise.ai/threats/technologies/apache-tomcat-native"><img src="https://junglewise.ai/threats/technologies/apache-tomcat-native/badge.svg" alt="Apache Tomcat Native 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/apache-tomcat-native.json, and this page as text at https://junglewise.ai/threats/technologies/apache-tomcat-native.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, "Apache Tomcat Native vulnerabilities", https://junglewise.ai/threats/technologies/apache-tomcat-native, 12 November 2026.