Vulnerability Details CVE-2021-3427
The Deluge Web-UI is vulnerable to XSS through a crafted torrent file. The the data from torrent files is not properly sanitised as it's interpreted directly as HTML. Someone who supplies the user with a malicious torrent file can execute arbitrary Javascript code in the context of the user's browser session.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 63.2%
CVSS Severity
CVSS v3 Score 6.1
Products affected by CVE-2021-3427
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cpe:2.3:a:deluge-torrent:deluge:1.1.0
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cpe:2.3:a:deluge-torrent:deluge:1.2.0
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cpe:2.3:a:deluge-torrent:deluge:1.3.0
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cpe:2.3:a:deluge-torrent:deluge:1.3.1
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cpe:2.3:a:deluge-torrent:deluge:1.3.10
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cpe:2.3:a:deluge-torrent:deluge:1.3.11
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cpe:2.3:a:deluge-torrent:deluge:1.3.12
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cpe:2.3:a:deluge-torrent:deluge:1.3.13
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cpe:2.3:a:deluge-torrent:deluge:1.3.14
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cpe:2.3:a:deluge-torrent:deluge:1.3.15
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cpe:2.3:a:deluge-torrent:deluge:1.3.16
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cpe:2.3:a:deluge-torrent:deluge:1.3.2
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cpe:2.3:a:deluge-torrent:deluge:1.3.3
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cpe:2.3:a:deluge-torrent:deluge:1.3.4
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cpe:2.3:a:deluge-torrent:deluge:1.3.5
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cpe:2.3:a:deluge-torrent:deluge:1.3.6
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cpe:2.3:a:deluge-torrent:deluge:1.3.7
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cpe:2.3:a:deluge-torrent:deluge:1.3.8
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cpe:2.3:a:deluge-torrent:deluge:1.3.9
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cpe:2.3:a:deluge-torrent:deluge:2.0.0
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cpe:2.3:a:deluge-torrent:deluge:2.0.1
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cpe:2.3:a:deluge-torrent:deluge:2.0.2
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cpe:2.3:a:deluge-torrent:deluge:2.0.3
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cpe:2.3:a:deluge-torrent:deluge:2.0.4
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cpe:2.3:a:deluge-torrent:deluge:2.0.5