Did you know about XSS payload bypass Cloudflare? Read on to find out what our experts have to say. Our Cloudflare Support team is here to lend a hand with your queries and issues.

How does XSS payload bypass Cloudflare

Websites with Cloudflare WAF intelligence protection are usually safe from attackers who are skilled in exploiting vulnerabilities. Unfortunately, sometimes, Cloudflare can be bypassed.

There are several tools like Cloudflair, CloudBypass, CloudUnflare and so on that are used to bypass Cloudflare. However, we can also do this manually with XSS payload. This bypass has been present since 2019.

This particular bypass method involves adding encoded characters as well as leading zeroes. It makes the XSS payload evasive, thereby enabling it to get through Cloudflare’s WAF protection.

Furthermore, there are several other WAF bypasses for other vulnerabilities as well. According to our experts, WAF protections are in addition to the protections already included within the website backend.

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Conclusion

To conclude, our Support Engineers introduced us to bypassing Cloudflare with XSS payload.