A directory traversal vulnerability exists in core\admin\ajax\developer\extensions\file-browser.php in BigTree CMS through 4.2.18 on Windows, allowing attackers to read arbitrary files via ..\ sequences in the directory parameter
Published Jun 4, 2017
7.5
HIGHCVSS 3.0
EPSS 2.04%
Description
A directory traversal vulnerability exists in core\admin\ajax\developer\extensions\file-browser.php in BigTree CMS through 4.2.18 on Windows, allowing attackers to read arbitrary files via ..\ sequences in the directory parameter.
Affected products
No data.
- ≤ 4.2.18
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:N/UI:N/S:U/C:H/I:N/A:N
AV:N/AC:L/Au:N/C:P/I:N/A:N
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 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (15 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.04% (0.02044) | 80.48th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.04% (0.02044) | 78.59th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.43% (0.00435) | 60.77th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.32% (0.00317) | 71.27th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.32% (0.00317) | 69.59th | v3 (v2023.03.01) |
| May 8, 2023 | 0.32% (0.00317) | 65.86th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.23% (0.00232) | 59.50th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 4.83% (0.04829) | 78.16th | v1 |
| Jan 6, 2022 | 4.83% (0.04829) | 77.94th | v1 |
| Sep 1, 2021 | 4.83% (0.04829) | 87.41th | v1 |
| Apr 14, 2021 | 4.83% (0.04829) | 0.00th | v1 |
References (1)
- https://github.com/bigtreecms/BigTree-CMS/issues/289 x_refsource_MISCExploitIssue TrackingPatch
| Link | Providers | Tags |
|---|---|---|
| https://github.com/bigtreecms/BigTree-CMS/issues/289 | x_refsource_MISCExploitIssue TrackingPatch |
Change history (0)
No recorded changes yet.