Technology · Apache
Apache Tomcat-Embed-Core vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 7 vulnerabilities in Apache Tomcat-Embed-Core: 0 in the last 7 days and 2 in the last 90 days, 3 of them critical and 1 exploited in the wild. The most recent, CVE-2026-68525, was published on 25 August 2026. Nothing was published in the last eight weeks.
- Last 7 days
- 0
- Last 90 days
- 2
- Critical, all time
- 3
- Exploited in the wild
- 1
About Apache Tomcat-Embed-Core
Embedded Apache Tomcat servlet container library for Java applications.
Latest Apache Tomcat-Embed-Core vulnerabilities
- CVE-2026-68525: Apache Tomcat FORM authentication authorization bypasscriticalCVSS 9.1EPSS 0.6%
- CVE-2026-65905: Apache Tomcat DIGEST authenticator authentication bypasscriticalCVSS 9.8EPSS 0.8%
- CVE-2026-32990: Improper Input Validation vulnerability in Apache Tomcat due to an incomplete fix of . This issue affects Apache Tomcat…mediumCVSS 5.3EPSS 0.3%
- CVE-2023-44487: Multiple Vendors HTTP/2 denial of service via Rapid Reset attackcriticalexploited in the wildCVSS 5.3EPSS 100.0%
- CVE-2020-11996: Apache Tomcat denial of service via HTTP/2 resource consumptionhighCVSS 7.5EPSS 26.7%
- CVE-2021-25122: Apache Tomcat information disclosure in h2c connection handlinghighCVSS 7.5EPSS 18.1%
- CVE-2020-9484: Apache Tomcat remote code execution via deserialization in PersistenceManagerhighCVSS 7EPSS 55.5%
Most severe Apache Tomcat-Embed-Core vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2023-44487: Multiple Vendors HTTP/2 denial of service via Rapid Reset attackcriticalexploited in the wildCVSS 5.3EPSS 100.0%
- CVE-2026-65905: Apache Tomcat DIGEST authenticator authentication bypasscriticalCVSS 9.8EPSS 0.8%
- CVE-2026-68525: Apache Tomcat FORM authentication authorization bypasscriticalCVSS 9.1EPSS 0.6%
- CVE-2020-11996: Apache Tomcat denial of service via HTTP/2 resource consumptionhighCVSS 7.5EPSS 26.7%
- CVE-2021-25122: Apache Tomcat information disclosure in h2c connection handlinghighCVSS 7.5EPSS 18.1%
- CVE-2020-9484: Apache Tomcat remote code execution via deserialization in PersistenceManagerhighCVSS 7EPSS 55.5%
- CVE-2026-32990: Improper Input Validation vulnerability in Apache Tomcat due to an incomplete fix of . This issue affects Apache Tomcat…mediumCVSS 5.3EPSS 0.3%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 2 | 2 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 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-Embed-Core vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/tomcat-embed-core)<a href="https://junglewise.ai/threats/technologies/tomcat-embed-core"><img src="https://junglewise.ai/threats/technologies/tomcat-embed-core/badge.svg" alt="Apache Tomcat-Embed-Core 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/tomcat-embed-core.json, and this page as text at https://junglewise.ai/threats/technologies/tomcat-embed-core.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-Embed-Core vulnerabilities", https://junglewise.ai/threats/technologies/tomcat-embed-core, 12 November 2026.