Mahara 15.04 before 15.04.7 and 15.10 before 15.10.3 are vulnerable to prevent session IDs from being regenerated on login or logout
Published Nov 3, 2017
8.8
HIGHCVSS 3.0
EPSS 0.85%
Description
Mahara 15.04 before 15.04.7 and 15.10 before 15.10.3 are vulnerable to prevent session IDs from being regenerated on login or logout. This makes users of the site more vulnerable to session fixation attacks.
Affected products
No data.
Configuration 1
- 15.04
- 15.04
- 15.04.0
- 15.04.1
- 15.04.2
- 15.04.3
- 15.04.4
- 15.04.5
- 15.04.6
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.
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/Au:S/C:P/I:P/A:P
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 3, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.85% (0.00847) | 56.63th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.85% (0.00847) | 56.52th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.09% (0.00087) | 37.32th | v3 (v2023.03.01) |
| Jun 22, 2024 | 0.09% (0.00087) | 37.10th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.09% (0.00087) | 35.10th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.42% (0.00416) | 10.04th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
References (1)
- https://bugs.launchpad.net/mahara/+bug/1567784 x_refsource_MISCIssue TrackingPatchThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://bugs.launchpad.net/mahara/+bug/1567784 | x_refsource_MISCIssue TrackingPatchThird Party Advisory |
Change history (0)
No recorded changes yet.