Vulnerability Details CVE-2020-35730
An XSS issue was discovered in Roundcube Webmail before 1.2.13, 1.3.x before 1.3.16, and 1.4.x before 1.4.10. The attacker can send a plain text e-mail message, with JavaScript in a link reference element that is mishandled by linkref_addindex in rcube_string_replacer.php.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.583
EPSS Ranking 98.0%
CVSS Severity
CVSS v3 Score 6.1
CVSS v2 Score 4.3
Proposed Action
Roundcube Webmail contains a cross-site scripting (XSS) vulnerability that allows an attacker to send a plain text e-mail message with Javascript in a link reference element that is mishandled by linkref_addinindex in rcube_string_replacer.php.
Ransomware Campaign
Unknown
References
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=978491
- https://github.com/roundcube/roundcubemail/compare/1.4.9...1.4.10
- https://github.com/roundcube/roundcubemail/releases/tag/1.2.13
- https://github.com/roundcube/roundcubemail/releases/tag/1.3.16
- https://github.com/roundcube/roundcubemail/releases/tag/1.4.10
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HCEU4BM5WGIDJWP6Z4PCH62ZMH57QYM2/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HMLIZWKMTRCLU7KZLEQHELS4INXJ7X5Q/
- https://roundcube.net/download/
- https://www.alexbirnberg.com/roundcube-xss.html
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=978491
- https://github.com/roundcube/roundcubemail/compare/1.4.9...1.4.10
- https://github.com/roundcube/roundcubemail/releases/tag/1.2.13
- https://github.com/roundcube/roundcubemail/releases/tag/1.3.16
- https://github.com/roundcube/roundcubemail/releases/tag/1.4.10
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HCEU4BM5WGIDJWP6Z4PCH62ZMH57QYM2/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HMLIZWKMTRCLU7KZLEQHELS4INXJ7X5Q/
- https://roundcube.net/download/
- https://www.alexbirnberg.com/roundcube-xss.html
Products affected by CVE-2020-35730
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cpe:2.3:a:roundcube:webmail:-
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cpe:2.3:a:roundcube:webmail:0.1
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cpe:2.3:a:roundcube:webmail:0.1.1
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cpe:2.3:a:roundcube:webmail:0.2
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cpe:2.3:a:roundcube:webmail:0.2.1
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cpe:2.3:a:roundcube:webmail:0.2.2
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cpe:2.3:a:roundcube:webmail:0.3
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cpe:2.3:a:roundcube:webmail:0.3.1
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cpe:2.3:a:roundcube:webmail:0.4
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cpe:2.3:a:roundcube:webmail:0.4.1
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cpe:2.3:a:roundcube:webmail:0.4.2
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cpe:2.3:a:roundcube:webmail:0.5
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cpe:2.3:a:roundcube:webmail:0.5.1
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cpe:2.3:a:roundcube:webmail:0.5.2
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cpe:2.3:a:roundcube:webmail:0.5.3
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cpe:2.3:a:roundcube:webmail:0.5.4
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cpe:2.3:a:roundcube:webmail:0.6
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cpe:2.3:a:roundcube:webmail:0.7
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cpe:2.3:a:roundcube:webmail:0.7.1
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cpe:2.3:a:roundcube:webmail:0.7.2
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cpe:2.3:a:roundcube:webmail:0.7.3
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cpe:2.3:a:roundcube:webmail:0.7.4
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cpe:2.3:a:roundcube:webmail:0.8.0
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cpe:2.3:a:roundcube:webmail:0.8.1
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cpe:2.3:a:roundcube:webmail:0.8.2
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cpe:2.3:a:roundcube:webmail:0.8.3
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cpe:2.3:a:roundcube:webmail:0.8.4
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cpe:2.3:a:roundcube:webmail:0.8.5
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cpe:2.3:a:roundcube:webmail:0.8.6
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cpe:2.3:a:roundcube:webmail:0.8.7
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cpe:2.3:a:roundcube:webmail:0.9
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cpe:2.3:a:roundcube:webmail:0.9.0
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cpe:2.3:a:roundcube:webmail:0.9.1
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cpe:2.3:a:roundcube:webmail:0.9.2
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cpe:2.3:a:roundcube:webmail:0.9.3
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cpe:2.3:a:roundcube:webmail:0.9.4
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cpe:2.3:a:roundcube:webmail:0.9.5
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cpe:2.3:a:roundcube:webmail:1.0
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cpe:2.3:a:roundcube:webmail:1.0.0
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cpe:2.3:a:roundcube:webmail:1.0.1
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cpe:2.3:a:roundcube:webmail:1.0.10
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cpe:2.3:a:roundcube:webmail:1.0.11
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cpe:2.3:a:roundcube:webmail:1.0.12
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cpe:2.3:a:roundcube:webmail:1.0.2
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cpe:2.3:a:roundcube:webmail:1.0.3
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cpe:2.3:a:roundcube:webmail:1.0.4
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cpe:2.3:a:roundcube:webmail:1.0.5
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cpe:2.3:a:roundcube:webmail:1.0.6
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cpe:2.3:a:roundcube:webmail:1.0.7
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cpe:2.3:a:roundcube:webmail:1.0.8
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cpe:2.3:a:roundcube:webmail:1.0.9
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cpe:2.3:a:roundcube:webmail:1.1
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cpe:2.3:a:roundcube:webmail:1.1.0
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cpe:2.3:a:roundcube:webmail:1.1.1
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cpe:2.3:a:roundcube:webmail:1.1.10
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cpe:2.3:a:roundcube:webmail:1.1.11
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cpe:2.3:a:roundcube:webmail:1.1.12
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cpe:2.3:a:roundcube:webmail:1.1.2
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cpe:2.3:a:roundcube:webmail:1.1.3
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cpe:2.3:a:roundcube:webmail:1.1.4
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cpe:2.3:a:roundcube:webmail:1.1.5
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cpe:2.3:a:roundcube:webmail:1.1.6
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cpe:2.3:a:roundcube:webmail:1.1.7
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cpe:2.3:a:roundcube:webmail:1.1.8
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cpe:2.3:a:roundcube:webmail:1.1.9
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cpe:2.3:a:roundcube:webmail:1.2
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cpe:2.3:a:roundcube:webmail:1.2.0
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cpe:2.3:a:roundcube:webmail:1.2.1
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cpe:2.3:a:roundcube:webmail:1.2.10
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cpe:2.3:a:roundcube:webmail:1.2.11
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cpe:2.3:a:roundcube:webmail:1.2.12
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cpe:2.3:a:roundcube:webmail:1.2.2
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cpe:2.3:a:roundcube:webmail:1.2.3
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cpe:2.3:a:roundcube:webmail:1.2.4
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cpe:2.3:a:roundcube:webmail:1.2.5
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cpe:2.3:a:roundcube:webmail:1.2.6
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cpe:2.3:a:roundcube:webmail:1.2.7
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cpe:2.3:a:roundcube:webmail:1.2.8
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cpe:2.3:a:roundcube:webmail:1.2.9
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cpe:2.3:a:roundcube:webmail:1.3.0
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cpe:2.3:a:roundcube:webmail:1.3.1
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cpe:2.3:a:roundcube:webmail:1.3.10
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cpe:2.3:a:roundcube:webmail:1.3.11
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cpe:2.3:a:roundcube:webmail:1.3.12
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cpe:2.3:a:roundcube:webmail:1.3.13
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cpe:2.3:a:roundcube:webmail:1.3.14
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cpe:2.3:a:roundcube:webmail:1.3.15
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cpe:2.3:a:roundcube:webmail:1.3.2
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cpe:2.3:a:roundcube:webmail:1.3.3
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cpe:2.3:a:roundcube:webmail:1.3.4
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cpe:2.3:a:roundcube:webmail:1.3.5
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cpe:2.3:a:roundcube:webmail:1.3.6
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cpe:2.3:a:roundcube:webmail:1.3.7
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cpe:2.3:a:roundcube:webmail:1.3.8
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cpe:2.3:a:roundcube:webmail:1.3.9
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cpe:2.3:a:roundcube:webmail:1.4
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cpe:2.3:a:roundcube:webmail:1.4.0
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cpe:2.3:a:roundcube:webmail:1.4.1
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cpe:2.3:a:roundcube:webmail:1.4.2
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cpe:2.3:a:roundcube:webmail:1.4.3
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cpe:2.3:a:roundcube:webmail:1.4.4
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cpe:2.3:a:roundcube:webmail:1.4.5
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cpe:2.3:a:roundcube:webmail:1.4.6
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cpe:2.3:a:roundcube:webmail:1.4.7
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cpe:2.3:a:roundcube:webmail:1.4.8
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cpe:2.3:a:roundcube:webmail:1.4.9
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cpe:2.3:o:debian:debian_linux:9.0
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cpe:2.3:o:fedoraproject:fedora:32
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cpe:2.3:o:fedoraproject:fedora:33