CVE-2026-113736
D-Link DHP-W610AV HNAP Login defaultvalue.xml login_prepare_hnap empty password
- State
- Published
- Severity
- 9.3 Critical
- Published
- Oct 21, 2026
- Updated
- Oct 28, 2026
- Reserved
- Oct 20, 2026
Description
A vulnerability has been found in D-Link DHP-W610AV 1.02EUb03. The impacted element is the function login_prepare_hnap of the file etc/defnodes/defaultvalue.xml of the component HNAP Login. The manipulation of the argument Password leads to empty password in configuration file. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 9.3 Critical | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 9.8 Critical | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 10.0 High | AV:N/AC:L/Au:N/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
DHP-W610AVD-Link |
|
References
- VDB-422892 | D-Link DHP-W610AV HNAP Login defaultvalue.xml login_prepare_hnap empty passwordvdb-entrytechnical-description
- VDB-422892 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-113736 | CVE Analysis and Reportthird-party-advisory
- Submit #1015789 | D-Link DHP-W610AV 1.02EUb03 Hard-coded Credentialsthird-party-advisory
- https://github.com/XueDugu/dlink-dhp-w610av-empty-admin-password-evidencerelated
- https://github.com/XueDugu/dlink-dhp-w610av-empty-admin-password-evidence/blob/main/poc/poc_dhp610av_login.pyexploit
- https://www.dlink.com/broken-linkproduct
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