HIGH
uploader.php in the KCFinder integration project through 2018-06-01 for Drupal mishandles validation, aka SA-CONTRIB-2018-024
Published Dec 31, 2020
8.8
HIGHCVSS 3.1
EPSS 1.49%
Description
uploader.php in the KCFinder integration project through 2018-06-01 for Drupal mishandles validation, aka SA-CONTRIB-2018-024. NOTE: This project is not covered by Drupal's security advisory policy.
Affected products
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
8.8 HIGH NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
No CVSS v3.0 score for this CVE.
6.5 MEDIUM NVD
AV:N/AC:L/Au:S/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.49% 0.01485
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01485
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 1, 2026 | 1.49% (0.01485) | 73.07th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.47% (0.01467) | 72.55th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.25% (0.00251) | 65.44th | v3 (v2023.03.01) |
| May 20, 2024 | 0.25% (0.00251) | 64.94th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.18% (0.00177) | 53.00th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00890) | 30.33th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00890) | 12.04th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.83% (0.00833) | 24.58th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.83% (0.00833) | 0.00th | v1 |
Weaknesses (1)
References (3)
- https://www.drupal.org/project/kcfinder/issues/1768718 x_refsource_MISCThird Party Advisory
- https://www.drupal.org/project/kcfinder/issues/1768720 x_refsource_MISCThird Party Advisory
- https://www.drupal.org/sa-contrib-2018-024 x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.drupal.org/project/kcfinder/issues/1768718 | x_refsource_MISCThird Party Advisory | |
| https://www.drupal.org/project/kcfinder/issues/1768720 | x_refsource_MISCThird Party Advisory | |
| https://www.drupal.org/sa-contrib-2018-024 | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Dec 31, 2020
Updated Aug 5, 2024
Reserved Dec 31, 2020
Link CVE-2018-25002
CISA Vulnrichment
Updated n/a