Are there specific Cloudflare rule configurations that are more susceptible to XSS bypass?

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Grade: Education Subject: Support
Are there specific Cloudflare rule configurations that are more susceptible to XSS bypass?
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Rules that are overly aggressive or rely solely on simple pattern matching are more prone to bypass. Rules that are too strict can block legitimate traffic, while rules that are too lenient can allow malicious requests to pass through. A balance is crucial.