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
Published Sep 13, 2009
10.0
HIGHCVSS 2.0
EPSS 2.74%
Description
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.
Affected products
No data.
- 1.0
- 1.0.1
- 1.0.2
- 1.1
- 1.0
- 1.0.2
- 1.0.3
- 1.1
- 2.1
- 2.1.1
- 2.1.2
- 2.1.3
- 2.1.4
- 2.1.5
- 2.1.6
- 2.2
- 2.1
- 2.1.1
- 2.2
- 2.1
- 2.1.1
- 2.1.2
- 2.1.3
- 2.2
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 2.74% (0.02744) | 85.65th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.74% (0.02744) | 84.20th | v5 (v2026.06.15) |
| Mar 17, 2025 | 1.36% (0.01357) | 78.82th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.26% (0.01264) | 86.21th | v3 (v2023.03.01) |
| May 24, 2024 | 0.65% (0.00654) | 79.43th | v3 (v2023.03.01) |
| May 10, 2024 | 0.88% (0.00878) | 82.39th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.76% (0.00759) | 80.87th | v3 (v2023.03.01) |
| Mar 28, 2024 | 0.78% (0.00778) | 80.97th | v3 (v2023.03.01) |
| Mar 15, 2024 | 1.10% (0.01100) | 84.09th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.94% (0.00936) | 82.52th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.26% (0.01264) | 83.48th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.69% (0.02686) | 82.85th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.69% (0.02686) | 81.17th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.69% (0.02686) | 62.66th | v2 (v2022.01.01) |
References (13)
- http://lists.horde.org/archives/announce/2008/000362.html mailing-listx_refsource_MLISTPatch
- http://lists.horde.org/archives/announce/2008/000363.html mailing-listx_refsource_MLISTPatch
- http://lists.horde.org/archives/announce/2008/000364.html mailing-listx_refsource_MLISTPatch
- http://lists.horde.org/archives/announce/2008/000365.html mailing-listx_refsource_MLISTPatch
- http://lists.horde.org/archives/announce/2008/000366.html mailing-listx_refsource_MLISTPatch
- http://lists.horde.org/archives/announce/2008/000368.html mailing-listx_refsource_MLISTPatch
- http://lists.horde.org/archives/announce/2008/000369.html mailing-listx_refsource_MLISTPatch
- http://lists.horde.org/archives/announce/2008/000371.html mailing-listx_refsource_MLISTPatch
- http://lists.horde.org/archives/announce/2008/000376.html mailing-listx_refsource_MLISTPatch
- http://lists.horde.org/archives/announce/2008/000377.html mailing-listx_refsource_MLISTPatch
- http://secunia.com/advisories/28382 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.securityfocus.com/bid/27217 vdb-entryx_refsource_BIDPatch
- https://www.redhat.com/archives/fedora-package-announce/2008-March/msg00176.html vendor-advisoryx_refsource_FEDORA
Change history (0)
No recorded changes yet.