org.apache.tomcat:tomcat-coyote Security Analysis
org.apache.tomcat:tomcat-coyote has 8 known security vulnerabilities in Maven (Java). Upgrade to version 11.0.20 or later to resolve all known issues. Data sourced from OSV, enriched with EPSS exploit probability and CISA KEV.
Low Immediate Risk
No actively exploited vulnerabilities detected. Monitor and update in your next maintenance window.
Recommended safe version: 11.0.20
Upgrading to 11.0.20 or later resolves all 8 known vulnerabilities in org.apache.tomcat:tomcat-coyote. Update your pom.xml or build.gradle to version 11.0.20.
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Vulnerabilities
8 unique vulnerabilities — sorted by exploitation risk (KEV → EPSS → CVSS). Click a CVE/GHSA ID for full details.
| CVE / GHSA | Severity | Affected | Fixed In |
|---|---|---|---|
| CVE-2017-5651 Expected Behavior Violation in Apache Tomcat | CRITICAL | 9.0.0.M1, 9.0.0.M10, 9.0.0.M11, 9.0.0.M13 (+18 more) | 9.0.0.M19, 8.5.13 |
| CVE-2024-38286 Apache Tomcat Allocation of Resources Without Limits or Throttling vulnerability | HIGH | 11.0.0-M1, 11.0.0-M10, 11.0.0-M11, 11.0.0-M12 (+184 more) | 11.0.0-M21, 10.1.25, 9.0.90 |
| CVE-2026-29129 Apache Tomcat: Configured cipher preference order not preserved | HIGH | 9.0.115, 10.1.52, 11.0.18 | 9.0.116, 10.1.53, 11.0.20 |
| CVE-2025-53506 Apache Tomcat Coyote vulnerable to Denial of Service via excessive HTTP/2 streams | HIGH | 11.0.0, 11.0.0-M1, 11.0.0-M10, 11.0.0-M11 (+269 more) | 11.0.9, 10.1.43, 9.0.107 |
| CVE-2026-24880 Apache Tomcat has an HTTP Request/Response Smuggling vulnerability | HIGH | 7.0.0, 7.0.100, 7.0.103, 7.0.104 (+414 more) | 9.0.116, 10.1.52, 11.0.20 |
| CVE-2026-24734 Apache Tomcat has an Improper Input Validation vulnerability | HIGH | 11.0.0, 11.0.0-M1, 11.0.0-M10, 11.0.0-M11 (+116 more) | 11.0.18, 10.1.52, 9.0.115 |
| CVE-2025-66614 Apache Tomcat - Client certificate verification bypass | MEDIUM | 11.0.0, 11.0.0-M1, 11.0.0-M10, 11.0.0-M11 (+409 more) | 11.0.15, 10.1.50, 9.0.113 |
| CVE-2025-31650 Apache Tomcat Denial of Service via invalid HTTP priority header | MEDIUM | 9.0.100, 9.0.102, 9.0.76, 9.0.78 (+157 more) | 9.0.104, 10.1.40, 11.0.6 |
About This Data
Vulnerability data for org.apache.tomcat:tomcat-coyote is sourced from the Open Source Vulnerability (OSV) database, aggregating reports from GitHub Advisory Database, NIST NVD, and ecosystem-specific sources.
CVSS (Common Vulnerability Scoring System) scores reflect exploitability and impact. EPSS (Exploit Prediction Scoring System) scores indicate the probability of exploitation within the next 30 days. Vulnerabilities marked with are listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
Related Maven (Java) Packages
Other packages in this ecosystem, ranked by shared vulnerabilities where available.
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