This update for roundcubemail fixes the following issues:
roundcubemail was upgraded to 1.3.15
This is a security update to the LTS version 1.3. (boo#1175135)
From 1.3.14 (boo#1173792 -> CVE-2020-15562)
From 1.3.13
From 1.3.12
From 1.3.11 (boo#1171148 -> CVE-2020-12641 boo#1171040 -> CVE-2020-12625 boo#1171149 -> CVE-2020-12640)
From 1.3.10 (boo#1146286)
From 1.3.9 (boo#1115718)
From 1.3.8
From 1.3.7 (boo#1115719)