Apache Tomcat Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 199,261 24.48%
CN 169,176 20.79%
KR 44,775 5.50%
DE 35,372 4.35%
BR 33,789 4.15%
IN 32,406 3.98%
JP 22,930 2.82%
SG 18,020 2.21%
FR 16,747 2.06%
MA 14,815 1.82%

Is Apache Tomcat part of your extended attack surface? Bitsight helps security leaders rapidly identify exposure and detect threats in order to prioritize, communicate, and mitigate risk.

View interactive product tours

Apache Tomcat Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 429,135 75.10%
Telecommunications 102,018 17.85%
Education 11,869 2.08%
Government/Politics 7,712 1.35%
Business Services 3,738 0.65%
Finance 3,180 0.56%
Manufacturing 2,058 0.36%
Retail 1,635 0.29%
Healthcare/Wellness 1,460 0.26%
Transportation 1,457 0.25%

Tomcat Version Details

548 Versions Found

Tomcat CVEs

Top 10 CVEs
CVE Number Number of Observations
CVE-2026-41284 180,973
CVE-2026-43515 170,972
CVE-2026-43513 170,972
CVE-2026-43512 170,972
CVE-2026-42498 170,972
CVE-2025-24813 158,958
CVE-2026-41293 143,005
CVE-2026-29146 133,245
CVE-2025-61795 126,522
CVE-2025-55752 122,879

Bitsight, the leading provider in Cyber Risk Management, introduced the next-generation internet scanner Bitsight Groma in May 2024. This technology continuously scans the entire internet to discover assets, collect asset attribution evidence, and identify an ever-growing set of security observations, such as vulnerabilities and misconfigurations. Groma’s scanning activities presently encompass:


  • 40 million-plus monitored organizations
  • 250 million-plus host names
  • 4 billion-plus routable IPv4 and IPv6 addresses

Greynoise’s recent study testifies the speed of Bitsight Groma.

Bitsight data discovery
Governance charcoal background

Bitsight TRACE team investigates security incidents and identifies vulnerabilities and threats.

View latest security research 

See what you’re up against across the expanding attack surface. Prioritize what matters most. And mitigate where you’re most vulnerable.

External Attack Surface Management