An issue was discovered in Roundcube Webmail before 1.4.4. There is a cross-site scripting (XSS) vulnerability in rcube_washtml.php because JavaScript code can occur in the CDATA of an HTML message.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12625
Reference (s):
- DEBIAN:DSA-4674
- URL: https://www.debian.org/security/2020/dsa-4674
- GENTOO:GLSA-202007-41
- URL: https://security.gentoo.org/glsa/202007-41
- https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2020-12625-Cross%20Site-Scripting%20via%20Malicious%20HTML%20Attachment-Roundcube