The CaptivelPortal service on D-Link Central WiFiManager CWM-100 1.03 r0098 devices will load a Trojan horse "quserex.dll" from the CaptivelPortal.exe subdirectory under the D-Link directory, which allows unprivileged local users to gain SYSTEM privileges
Published Jan 31, 2019
7.8
HIGHCVSS 3.0
EPSS 2.47%
Description
The CaptivelPortal service on D-Link Central WiFiManager CWM-100 1.03 r0098 devices will load a Trojan horse "quserex.dll" from the CaptivelPortal.exe subdirectory under the D-Link directory, which allows unprivileged local users to gain SYSTEM privileges.
Affected products
No data.
- 1.03_r0098
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AV:L/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 2, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.47% (0.02467) | 83.93th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.68% (0.01675) | 73.76th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.05% (0.00049) | 19.31th | v3 (v2023.03.01) |
| May 22, 2024 | 0.05% (0.00049) | 18.43th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.05% (0.00049) | 16.32th | 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 | 0.33% (0.00332) | 3.01th | v1 |
| Jan 6, 2022 | 0.33% (0.00332) | 3.04th | v1 |
| Sep 1, 2021 | 0.33% (0.00332) | 6.62th | v1 |
| Apr 14, 2021 | 0.33% (0.00332) | 0.00th | v1 |
No CWE recorded.
References (2)
- http://packetstormsecurity.com/files/150244/D-LINK-Central-WifiManager-CWM-100-1.03-r0098-DLL-Hijacking.html x_refsource_MISCExploitThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2018/Nov/29 mailing-listx_refsource_FULLDISCExploitMailing ListThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/150244/D-LINK-Central-WifiManager-CWM-100-1.03-r0098-DLL-Hijacking.html | x_refsource_MISCExploitThird Party AdvisoryVDB Entry | |
| http://seclists.org/fulldisclosure/2018/Nov/29 | mailing-listx_refsource_FULLDISCExploitMailing ListThird Party Advisory |
Change history (0)
No recorded changes yet.