Cross Site Scripting Vulnerability in Roundcube Mail by Icetheme
CVE-2020-18670

5.4MEDIUM

Key Information:

Vendor

Roundcube

Status
Webmail
Vendor
CVE Published:
24 June 2021

What is CVE-2020-18670?

A Cross Site Scripting (XSS) vulnerability exists in Roundcube Mail versions up to and including 1.4.4. This flaw can be exploited through the /installer/test.php endpoint, allowing attackers to execute malicious scripts via manipulated database host and user parameters. This vulnerability highlights the importance of secure coding practices and user input validation to prevent unauthorized script execution in web applications.

References

https://github.com/roundcube/roundcubemail/issues/7406
x_refsource_MISC
https://roundcube.net/news/2020/06/02/security-updates-1....
x_refsource_MISC
https://lorexxar.cn/2020/06/10/roundcube-mail-xss/#Store-...
x_refsource_MISC

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.