Comparison Overview
Hilden Grange Preparatory School

Hilden Grange Preparatory School
62 Dry Hill Park Road, Tonbridge, TN10 3BT, GB
Last Update: 22/02/2026
🌟 Inspiring Success Through Education and Opportunity 🌟 Hilden Grange School is a leading co-educational preparatory day school for children aged 2 to 13. With a strong emphasis on academic excellence and personal growth, we take pride in offering an exceptional educ...

EF
Selnaustrasse 30, Zurich, 8001, CH
Last Update: 29/03/2026
Founded in 1965 in Sweden, EF (Education First) is a global association of education companies that shares a common mission of opening the world through education, offering language, academic, cultural exchange and education travel programs. Some companies are in the ...
Compliance Ranges Comparison

Hilden Grange Preparatory School







EF






Benchmark & Cyber Underwriting Signals
Incidents vs Education Industry Avg (This Year)
No incidents recorded for Hilden Grange Preparatory School in 2026.
Incidents vs Education Industry Avg (This Year)
No incidents recorded for EF in 2026.
Incident History - Hilden Grange Preparatory School (X = Date, Y = Severity)
Hilden Grange Preparatory School cyber incidents detection timeline including parent company and subsidiaries.
Incident History - EF (X = Date, Y = Severity)
EF cyber incidents detection timeline including parent company and subsidiaries.
Notable Incidents

Hilden Grange Preparatory School

EF
FAQ
Latest Global CVEs
A vulnerability was determined in Comfast CF-WR631AX V3 up to 2.7.0.8. Affected by this vulnerability is the function system_wl_upload_pic_file of the file /usr/bin/webmgnt of the component FastCGI Backend. This manipulation of the argument filename causes os command injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.
A vulnerability was found in Leantime up to 3.8.0. Affected is the function Setting::saveSetting of the component API. The manipulation results in improper authorization. The attack may be performed from remote. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
A vulnerability has been found in Leantime up to 3.8.0. This impacts the function editUser/addUser of the component JSON-RPC Endpoint. The manipulation of the argument role leads to improper authorization. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
A flaw has been found in Helicone ai-gateway up to 0.2.0-beta.30. This affects the function build_target_url of the file ai-gateway/src/dispatcher/service.rs of the component AWS Metadata Service. Executing a manipulation of the argument extracted_path_and_query can lead to server-side request forgery. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
A vulnerability was detected in coollabsio Coolify up to 4.1.1. The impacted element is an unknown function of the file /app/Policies/ of the component Policy Handler. Performing a manipulation results in missing authorization. Remote exploitation of the attack is possible. The exploit is now public and may be used.