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| let url = req.param('url'), | ||
| host = urlLib.parse(url).host; | ||
| // BAD: the host of `url` may be controlled by an attacker | ||
| let regex = /^((www|beta).)?example.com/; |
Check failure
Code scanning / CodeQL
Incomplete regular expression for hostnames
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| document.write("Hello, world!"); | ||
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| document.write(window.location.search); |
Check warning
Code scanning / CodeQL
Client-side cross-site scripting
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| document.write(window.location.search); | ||
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| document.write(window.location.search); |
Check warning
Code scanning / CodeQL
Client-side cross-site scripting
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| // It's a classic: | ||
| document.write(window.location.search) |
Check warning
Code scanning / CodeQL
Client-side cross-site scripting
| // BAD: the host of `url` may be controlled by an attacker | ||
| let regex = /^((www|beta).)?example.com/; | ||
| if (host.match(regex)) { | ||
| res.redirect(url); |
Check warning
Code scanning / CodeQL
Server-side URL redirect
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