CVE-2025-13553
D-Link DWR-M920 formPinManageSetup sub_41C7FC buffer overflow
- State
- Published
- Severity
- 8.7 High
- Published
- Nov 23, 2025
- Updated
- Nov 24, 2025
- Reserved
- Nov 22, 2025
Description
A weakness has been identified in D-Link DWR-M920 1.1.50. This affects the function sub_41C7FC of the file /boafrm/formPinManageSetup. This manipulation of the argument submit-url causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be exploited.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 8.8 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 3.0 | 8.8 High | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R | VulDB |
| 2.0 | 9.0 High | AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
DWR-M920D-Link |
|
References
- VDB-333320 | D-Link DWR-M920 formPinManageSetup sub_41C7FC buffer overflowvdb-entrytechnical-description
- VDB-333320 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- Submit #695435 | D-Link DWR-M920 v1.1.50 Buffer Overflowthird-party-advisory
- https://github.com/QIU-DIE/CVE/issues/45exploitissue-tracking
- https://www.dlink.com/product
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