Prevent window opener vulnerability with space shortcut#2506
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Alkarex merged 2 commits intoFreshRSS:devfrom Aug 21, 2019
Merged
Prevent window opener vulnerability with space shortcut#2506Alkarex merged 2 commits intoFreshRSS:devfrom
Alkarex merged 2 commits intoFreshRSS:devfrom
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This change fixes a vulnerability introduced by `window.open()` on untrusted sources. It reproduces the effect of `rel="noreferrer"` with JS. Cross browser solution from: https://stackoverflow.com/a/40593743 ## Reproduction > tested with Firefox 68 1. Add this RSS feed 2. Open the 2nd link "À propos de la faille de sécurité liée à target="_blank" **using the space key shortcut**. 3. Click on the first of three links "http://bookmarks.ecyseo.net" Current behaviour: the FreshRSS tab changes. Expected behaviour: no effect on FreshRSS
Frenzie
reviewed
Aug 21, 2019
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This looks fine. I have just made a little change in the case of popup blockers, in which case |
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I have just found a bug in IE11 + Edge with the Space shortcut. |
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@ArthurHoaro Thanks again, and please add yourself to https://github.com/FreshRSS/FreshRSS/blob/dev/CREDITS.md |
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Alkarex
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Dec 8, 2024
fix FreshRSS#6862 Rework FreshRSS#2506
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Alkarex
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Dec 8, 2024
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This change fixes a vulnerability introduced by
window.open()on untrusted sources. It reproduces the effect ofrel="noreferrer"with JS.Cross browser solution from: https://stackoverflow.com/a/40593743
Related to #1245
Reproduction
Current behaviour: the FreshRSS tab changes.
Expected behaviour: no effect on FreshRSS