Cross-site scripting (XSS) vulnerability in program/include/rcmail.php in Roundcube Webmail 1.1.x before 1.1.2 allows remote attackers to inject arbitrary web script or HTML via the _mbox parameter to the default URI.
https://github.com/roundcube/roundcubemail/issues/4837
https://github.com/roundcube/roundcubemail/commit/b782815dacda55eee6793249b5da1789256206fc
http://www.openwall.com/lists/oss-security/2015/07/07/2
http://trac.roundcube.net/ticket/1490417
https://roundcube.net/news/2015/06/05/updates-1.1.2-and-1.0.6-released
Source: Mitre, NVD
Published: 2017-05-23
Updated: 2025-04-20
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N
Severity: Medium
Base Score: 6.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS: 0.02372