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XSS via Markdown #816

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daffainfo opened this issue Apr 11, 2020 · 2 comments
Open

XSS via Markdown #816

daffainfo opened this issue Apr 11, 2020 · 2 comments

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@daffainfo
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Hello, i found bug XSS via markdown
Iam using simple payload to test ><iframe src="javascript:alert(document.cookie)"</iframe>

Result:
image

@Puyodead1
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https://npmjs.com/advisories/794
its known it just hasnt been fixed

@alromh87
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alromh87 commented Sep 9, 2020

Can you try against this version please, also be sure the have the iframe filter enabled:
https://github.com/418sec/editor.md

alromh87 added a commit to alromh87/editor.md that referenced this issue Sep 10, 2020
fixes #pandao#612
fixes #pandao#662
fixes #pandao#697
fixes #pandao#700
fixes #pandao#701
fixes #pandao#709
fixes #pandao#715
fixes #pandao#764
fixes #pandao#816

### Probably:
fixes #pandao#307
fixes #pandao#560
alromh87 added a commit to alromh87/editor.md that referenced this issue Sep 10, 2020
fixes #pandao#612
fixes #pandao#662
fixes #pandao#697
fixes #pandao#700
fixes #pandao#701
fixes #pandao#709
fixes #pandao#715
fixes #pandao#764
fixes #pandao#816

fixes #pandao#307
fixes #pandao#560
This was referenced Oct 24, 2020
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3 participants