Vulnerability library
Security checkOctober 01, 2025

Fiora chat group avatar is vulnerable to XSS via SVG files

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Low severitynpmfiora

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Description

File upload vulnerability in Fiora chat application 1.0.0 through user avatar upload functionality. The application fails to validate SVG file content, allowing malicious SVG files with embedded foreignObject elements containing iframe tags and JavaScript event handlers (onmouseover) to be uploaded and stored.

Recommendation

No fix is available yet. Followings are affected versions:

  • = 1.0.0

References

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See something that needs correcting? Let us knowUpdated October 01, 2025