In Horde Groupware 5.2.19, there is XSS via the Name field during creation of a new Resource. This can be leveraged for remote code execution after compromising an administrator account, because the CVE-2015-7984 CSRF protection mechanism can then be bypassed.
CVSS Details
- CVSS 3.0 Base Score: 5.4
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | debian-upgrade-php-horde-kronolith | Aug 31, 2020 | Nov 20, 2017 | |
| Ubuntu | no-fix-ubuntu-package | Jun 26, 2025 | Nov 20, 2017 |
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