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Formula Injection Shield

7.5
security profitable added: Thursday October 2026 06:55

A middleware component that validates spreadsheet export data, preventing formula injection attacks by sanitizing input and ensuring that exported values are treated as plain text, mitigating potential security risks when users open these exports in spreadsheet applications.

100h
mvp estimate
7.5
viability grade
2
views

technology stack

NodeJS Medium

inspired by

Spreadsheet exports need formula-injection controls