CRITICAL
D-Link DGS-1500 Ax devices before 2.51B021 have a hardcoded password, which allows remote attackers to obtain shell access
Published Oct 26, 2017
9.8
CRITICALCVSS 3.0
EPSS 1.69%
Description
D-Link DGS-1500 Ax devices before 2.51B021 have a hardcoded password, which allows remote attackers to obtain shell access.
Affected products
No data.
AND
OR
- 2.10.002
- 2.50.008
- 2.51.005
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.
9.8 CRITICAL NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
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.
1.69% 0.01687
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01687
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 (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.69% (0.01687) | 76.19th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.69% (0.01687) | 76.01th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.66% (0.00661) | 79.85th | v3 (v2023.03.01) |
| May 24, 2024 | 0.66% (0.00661) | 79.57th | v3 (v2023.03.01) |
| May 10, 2024 | 0.56% (0.00556) | 77.48th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.47% (0.00470) | 75.31th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.34% (0.00340) | 70.79th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.31% (0.00311) | 69.26th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.65% (0.00651) | 76.81th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.48% (0.00481) | 72.11th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.21% (0.01213) | 66.61th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.21% (0.01213) | 40.54th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.31% (0.01306) | 31.19th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.31% (0.01306) | 0.00th | v1 |
Weaknesses (1)
References (4)
- ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-20/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf x_refsource_CONFIRMVendor Advisory
- ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-28/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf x_refsource_CONFIRMVendor Advisory
- ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-28P/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf x_refsource_CONFIRMVendor Advisory
- ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-52/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-20/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf | x_refsource_CONFIRMVendor Advisory | |
| ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-28/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf | x_refsource_CONFIRMVendor Advisory | |
| ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-28P/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf | x_refsource_CONFIRMVendor Advisory | |
| ftp://ftp2.dlink.com/PRODUCTS/DGS-1500-52/REVA/DGS-1500_REVA_FIRMWARE_PATCH_NOTES_2.51.021_EN.pdf | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Oct 26, 2017
Updated Sep 17, 2024
Reserved Oct 25, 2017
Link CVE-2017-15909
CISA Vulnrichment
Updated n/a