Horde Kronolith H3 2.1 before 2.1.7 and 2.2 before 2.2-RC2; Nag H3 2.1 before 2.1.4 and 2.2 before 2.2-RC2; Mnemo H3 2.1 before 2.1.2 and H3 2.2 before 2.2-RC2; Groupware 1.0 before 1.0.3 and 1.1 before 1.1-RC2; and Groupware Webmail Edition 1.0 before 1.0.4 and 1.1 before 1.1-RC2 does not validate ownership when performing share changes, which has unknown impact and attack vectors.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Groupware | Horde | 1.0 (including) | 1.0 (including) |
| Groupware | Horde | 1.0.1 (including) | 1.0.1 (including) |
| Groupware | Horde | 1.0.2 (including) | 1.0.2 (including) |
| Groupware | Horde | 1.1 (including) | 1.1 (including) |
| Groupware_webmail_edition | Horde | 1.0 (including) | 1.0 (including) |
| Groupware_webmail_edition | Horde | 1.0.2 (including) | 1.0.2 (including) |
| Groupware_webmail_edition | Horde | 1.0.3 (including) | 1.0.3 (including) |
| Groupware_webmail_edition | Horde | 1.1 (including) | 1.1 (including) |
| Kronolith_h3 | Horde | 2.1 (including) | 2.1 (including) |
| Kronolith_h3 | Horde | 2.1.1 (including) | 2.1.1 (including) |
| Kronolith_h3 | Horde | 2.1.2 (including) | 2.1.2 (including) |
| Kronolith_h3 | Horde | 2.1.3 (including) | 2.1.3 (including) |
| Kronolith_h3 | Horde | 2.1.4 (including) | 2.1.4 (including) |
| Kronolith_h3 | Horde | 2.1.5 (including) | 2.1.5 (including) |
| Kronolith_h3 | Horde | 2.1.6 (including) | 2.1.6 (including) |
| Kronolith_h3 | Horde | 2.2 (including) | 2.2 (including) |
| Mnemo_h3 | Horde | 2.1 (including) | 2.1 (including) |
| Mnemo_h3 | Horde | 2.1.1 (including) | 2.1.1 (including) |
| Mnemo_h3 | Horde | 2.2 (including) | 2.2 (including) |
| Nag_h3 | Horde | 2.1 (including) | 2.1 (including) |
| Nag_h3 | Horde | 2.1.1 (including) | 2.1.1 (including) |
| Nag_h3 | Horde | 2.1.2 (including) | 2.1.2 (including) |
| Nag_h3 | Horde | 2.1.3 (including) | 2.1.3 (including) |
| Nag_h3 | Horde | 2.2 (including) | 2.2 (including) |