Cross-site scripting in Roundcube Webmail - CVE-2024-37383

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Main Vulnerability Database Vulnerabilities #VU89681

Cross-site scripting in Roundcube Webmail - CVE-2024-37383

Published: May 21, 2024 / Updated: November 15, 2024


Vulnerability identifier: #VU89681
CSH Severity: Medium
CVSS v4: 5.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N]
CVE-ID: CVE-2024-37383
CWE-ID: CWE-79
Exploitation vector: Remote access
Exploit availability: The vulnerability is being exploited in the wild

Vulnerability details

The disclosed vulnerability allows a remote attacker to perform cross-site scripting (XSS) attacks.

The vulnerability exists due to insufficient sanitization of user-supplied data when handling SVG animate attributes. A remote attacker can send a specially crafted email to the victim and execute arbitrary HTML and script code in user's browser in context of vulnerable website.

Successful exploitation of this vulnerability may allow a remote attacker to steal potentially sensitive information, change appearance of the web page, perform phishing and drive-by-download attacks.


Affected software

Roundcube Webmail
Debian Linux
Fedora
Ubuntu
roundcube (Ubuntu package)
roundcube-core (Ubuntu package)
roundcube (Debian package)
roundcubemail

How to mitigate CVE-2024-37383

Install updates from vendor's website.

Roundcube Webmail - addressed in versions 1.5.7, 1.6.7
roundcube (Ubuntu package) - addressed in versions Ubuntu Pro, 1.6.2+dfsg-1ubuntu0.2
roundcube-core (Ubuntu package) - addressed in versions Ubuntu Pro, 1.6.2+dfsg-1ubuntu0.2
roundcube (Debian package) - addressed in versions 1.4.15+dfsg.1-1+deb11u3, 1.6.5+dfsg-1+deb12u2
roundcubemail - addressed in versions 1.5.7-1.el9, 1.6.7-1.fc39, 1.6.7-1.fc40

Links to Public Exploits and PoC-codes

External References

Related Security Bulletins