GMS-2016-57: XSS - Sanitization not applied recursively

August 1, 2016

Sanitization of HTML strings is not applied recursively to input, allowing an attacker to potentially inject script and other markup.

References

github.com/punkave/sanitize-html/commit/762fbc7bba389f3f789cc291c1eb2b64f60f2caf
github.com/punkave/sanitize-html/issues/29

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