Apache tomcat

United States Open Source tomcat.apache.org ↗
C
CAUTION
7
Total CVEs
0
Crit / High
0
Medium
0%
Unpatched
0%
Patched
—
Avg CVSS
0
CISA KEV
// Data sourced from NVD · CISA KEV · RHSA · GHSA · Debian · OSV · EPSS · Exploit-DB How we collect data →
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▸ CVE Trend by Year
▸ Patch Coverage
Patched
0%
Unpatched
0%
No Status
100%
✓ 0 patched ✗ 0 unpatched
▸ Intelligence by Audience
PoC Available
0 / 20 shown
CISA KEV (Exploited)
0
Shodan Dorks
ssl:"apache tomcat" port:443
org:"Apache tomcat" http.status:200
Top EPSS (Exploitation Probability)
No EPSS data yet for recent CVEs — scores are published by FIRST.org within 24-48h of NVD disclosure.
Quick Facts for Reporting
Total CVEs tracked
7
Critical severity
0
Actively exploited (CISA)
0
Unpatched ratio
0%
Avg CVSS score
—
Security grade
C (CAUTION)
NVD Data Attribution
Source: NIST National Vulnerability Database (NVD) + GitHub Advisory Database.
Data aggregated by Valters IT Hub · valtersit.com
Last updated: 2026-06-30
Security Risk Score (for investors)
LOW
Vuln Volume
GOOD
Patch Responsiveness
LOW
CISA Exposure
⚠ Not financial advice. Past security incidents do not guarantee future stock performance.
▸ Security News Google News
Apache Tomcat Update Fixes WebSocket and HTTP/2 Flaws Affecting Server Security - CyberSecurityNews
CyberSecurityNews 2026-09-23
CISA warns of hackers exploiting Langflow, N-central, Apache Tomcat flaws - BleepingComputer
BleepingComputer 2026-08-05
CISA Flags Langflow RCE, Tomcat, and N-central Flaws as Actively Exploited - The Hacker News
The Hacker News 2026-08-05
Apache Tomcat Flaws Enable EncryptInterceptor Bypass - GBHackers News
GBHackers News 2026-04-13
Apache Tomcat Vulnerabilities Let Attackers Bypass Security Controls and Crash Servers - CyberSecurityNews
CyberSecurityNews 2026-08-27
Critical Apache Tomcat RCE vulnerability exploited - Cybersecurity Dive
Cybersecurity Dive 2025-03-24
▸ Recent CVEs showing 20 of 0
No published CVEs found.
▸Intel
HQForest Hill, Maryland, United States
Founded1999
CountryUnited States
LicenseOpen Source
Trust ScoreC — CAUTION
0
Last Updated2026-06-30
▸Top Weaknesses
CWE-287
Improper Authentication
2 occurrences in Apache tomcat CVEs (29% of total)
CWE-287 ⓘ
2
CWE-532
Unknown Weakness Type
1 occurrence in Apache tomcat CVEs (14% of total)
CWE-532 ⓘ
1
CWE-203
Unknown Weakness Type
1 occurrence in Apache tomcat CVEs (14% of total)
CWE-203 ⓘ
1
CWE-444
Unknown Weakness Type
1 occurrence in Apache tomcat CVEs (14% of total)
CWE-444 ⓘ
1
CWE-20
Unknown Weakness Type
1 occurrence in Apache tomcat CVEs (14% of total)
CWE-20 ⓘ
1
CWE-502
Deserialization of Untrusted Data
1 occurrence in Apache tomcat CVEs (14% of total)
CWE-502 ⓘ
1
▸Company Profile

Apache Tomcat is an open-source implementation of the Jakarta Servlet, Jakarta Server Pages, and related Java technologies, developed by the Apache Software Foundation. It serves as a widely used web server and servlet container for deploying Java-based web applications. Its cybersecurity relevance stems from its critical role in enterprise environments, where vulnerabilities in Tomcat can lead to remote code execution or data breaches.

▸Response Metrics
Est. MTTR ⓘ ~500 days (Critical)
Mean Time To Remediate. Estimates days from CVE disclosure to patch.
Industry avg: ~60d (good) · 100-300d (poor) · 300d+ (critical)
Patch Speed ⓘ Poor (>65% open)
0% of CVEs still unpatched.  Excellent: <20% · Good: 20-40% · Avg: 40-65% · Poor: >65%
▸ Financial Risk Estimate
Est. GDPR Low
€514K
Est. GDPR High
€5.1M

Based on 0 critical CVEs, 0 CISA KEV, 86% unpatched. Model: GDPR Art.83 · not legal advice.

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