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Fix <a href=" javascript:"> with leading space bypassing HTML filter #1465

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merged 1 commit into from
Nov 4, 2024

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charmander
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Note

As a security fix, this is already deployed.

Speaking of CVE-2023-24329

Yes! Weasyl has one of the most obvious XSSes, in 2024.

I’m looking forward to getting to the point of implementing a real Content-Security-Policy, a real safe document model that isn’t created from arbitrary HTML, ….

Speaking of CVE-2023-24329…

Yes! Weasyl has one of the most obvious XSSes, in 2024.

I’m looking forward to getting to the point of implementing a real Content-Security-Policy, a real safe document model that isn’t created from arbitrary HTML, ….
@charmander charmander merged commit a2d4905 into Weasyl:main Nov 4, 2024
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@charmander charmander deleted the spaced-javascript-uris branch November 4, 2024 00:58
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2 participants