========================================================================== Ubuntu Security Notice USN-8097-1 March 16, 2026
roundcube vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
Summary:
Roundcube Webmail could be made to run arbitrary code via cross-site scripting.
Software Description:
- roundcube: skinnable AJAX based webmail solution for IMAP servers - metapack
Details:
It was discovered that Roundcube Webmail did not properly sanitize the
animate tag within SVG documents. An attacker could possibly use
this issue to cause a cross-site scripting attack.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 24.04 LTS
roundcube-core 1.6.6+dfsg-2ubuntu0.1+esm2
Available with Ubuntu Pro
Ubuntu 22.04 LTS
roundcube-core 1.5.0+dfsg.1-2ubuntu0.1~esm5
Available with Ubuntu Pro
Ubuntu 20.04 LTS
roundcube-core 1.4.3+dfsg.1-1ubuntu0.1~esm6
Available with Ubuntu Pro
roundcube-plugins 1.4.3+dfsg.1-1ubuntu0.1~esm6
Available with Ubuntu Pro
Ubuntu 18.04 LTS
roundcube-core 1.3.6+dfsg.1-1ubuntu0.1~esm6
Available with Ubuntu Pro
roundcube-plugins 1.3.6+dfsg.1-1ubuntu0.1~esm6
Available with Ubuntu Pro
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-8097-1
CVE-2025-68461
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