The D-Link NPAPI extension, as used on D-Link DIR-850L REV
Published Sep 13, 2017
5.9
MEDIUMCVSS 3.1
EPSS 0.83%
Description
The D-Link NPAPI extension, as used on D-Link DIR-850L REV. A (with firmware through FW114WWb07_h2ab_beta1) and REV. B (with firmware through FW208WWb02) devices, participates in mydlink Cloud Services by establishing a TCP relay service for HTTP, even though a TCP relay service for HTTPS is also established.
Affected products
No data.
Configuration 1
- < fw114wwb07_h2ab
- fw114wwb07_h2ab
Configuration 2
- ≤ fw208wwb02
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.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
No CVSS v3.0 score for this CVE.
AV:N/AC:M/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 1, 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 (10 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.83% (0.00834) | 56.12th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.83% (0.00834) | 56.11th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.39% (0.00390) | 73.52th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.39% (0.00390) | 72.58th | v3 (v2023.03.01) |
| Nov 9, 2023 | 0.39% (0.00390) | 70.29th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.41% (0.00414) | 69.99th | 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://pierrekim.github.io/blog/2017-09-08-dlink-850l-mydlink-cloud-0days-vulnerabilities.html x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://pierrekim.github.io/blog/2017-09-08-dlink-850l-mydlink-cloud-0days-vulnerabilities.html | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.