Apache Solr Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 7,165 35.07%
JP 1,044 5.11%
AU 985 4.82%
DE 838 4.10%
GB 790 3.87%
CA 782 3.83%
IN 766 3.75%
SG 639 3.13%
IE 630 3.08%
CN 563 2.76%

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Apache Solr 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 18,718 96.82%
Telecommunications 292 1.51%
Education 151 0.78%
Government/Politics 52 0.27%
Nonprofit/NGO 33 0.17%
Business Services 26 0.13%
Manufacturing 9 0.05%
Media/Entertainment 9 0.05%
Retail 8 0.04%
Finance 7 0.04%

Solr Version Details

86 Versions Found
Version Number of Observations
unspecified 16,903
8.11.2 887
8.11.0 284
8.8.2 262
4.10.4 256
8.11.1 221
8.4.0 197
9.8.1 142
8.11.4 107
8.2.0 80

Solr CVEs

Top 10 CVEs
CVE Number Number of Observations
CVE-2024-45216 3,428
CVE-2024-45217 2,532
CVE-2023-50292 2,453
CVE-2023-50298 2,453
CVE-2023-50386 2,453
CVE-2023-50291 2,392
CVE-2021-27905 1,150
CVE-2021-29262 1,150
CVE-2021-29943 1,150
CVE-2020-13941 1,108

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