Multiple CSRF vulnerabilities on various admin pages were found and fixed in 5.2.11 version. Upstream patch: https://github.com/horde/horde/commit/a199d74932c902844514b2a83d21e7e221257dae
Created php-horde-horde tracking bugs for this issue: Affects: fedora-all [bug 1277411] Affects: epel-all [bug 1277412]
I think you mean horde 5.2.8 and/or imp 6.2.11 ?
php-horde-horde-5.2.8-1.fc22, php-horde-imp-6.2.11-1.fc22, php-horde-ingo-3.2.7-1.fc22, php-horde-passwd-5.0.4-1.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report.
php-horde-horde-5.2.8-1.fc21, php-horde-imp-6.2.11-1.fc21, php-horde-ingo-3.2.7-1.fc21, php-horde-passwd-5.0.4-1.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report.
php-horde-horde-5.2.8-1.el7, php-horde-imp-6.2.11-1.el7, php-horde-ingo-3.2.7-1.el7, php-horde-passwd-5.0.4-1.el7 has been pushed to the Fedora EPEL 7 stable repository. If problems still persist, please make note of it in this bug report.
php-horde-horde-5.2.8-1.el6, php-horde-imp-6.2.11-1.el6, php-horde-ingo-3.2.7-1.el6, php-horde-passwd-5.0.4-1.el6 has been pushed to the Fedora EPEL 6 stable repository. If problems still persist, please make note of it in this bug report.