Intel/AIKIDO-2025-10190
shuchkin/simplexlsx
AIKIDO-2025-10190
shuchkin/simplexlsx is vulnerable to Improper Input Validation
Improper Input ValidationCVE-2024-56364 Published Mar 28, 2025
45
Medium Risk
This Affects:
shuchkin/simplexlsx1.0.12 - 1.1.12
Fixed in 1.1.13Are you affected? Scan for Free
TL;DR
Affected versions of this package fail to properly validate CSS from external files, creating a potential security risk. Attackers can exploit this vulnerability by crafting malicious files, which could lead to Cross-site Scripting (XSS) attacks, potentially compromising user data or application integrity.
Who does this affect?
You are affected if you are using a vulnerable version of the package.
Background info
shuchkin/simplexlsx is vulnerable to Improper Input Validation in versions 1.0.12 - 1.1.12.
How to fix this
Upgrade the shuchkin/simplexlsx library to the patch version.
Links
Are You Affected?
Connect your repositories to instantly see whether vulnerable or malicious packages exist in your codebase.
Free. No credit card required.
Resources
Industries
Use Cases
Compare
© 2026 Aikido Security BV | BE0792914919
Keizer Karelstraat 15, 9000, Ghent, Belgium
95 Third St, 2nd Fl, San Francisco, CA 94103, US
Unit 6.15 Runway East 18 18 Crucifix Ln, London SE1 3JW UK
Ghent, Belgium | San Francisco, US
SOC 2Compliant
ISO 27001Compliant