CVE-2025-13550
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-23

Last updated on: 2025-12-02

Assigner: VulDB

Description
A vulnerability was determined in D-Link DIR-822K and DWR-M920 1.00_20250513164613/1.1.50. Impacted is an unknown function of the file /boafrm/formVpnConfigSetup. Executing manipulation of the argument submit-url can lead to buffer overflow. The attack can be executed remotely. The exploit has been publicly disclosed and may be utilized.
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Meta Information
Published
2025-11-23
Last Modified
2025-12-02
Generated
2026-06-16
AI Q&A
2025-11-23
EPSS Evaluated
2026-06-15
NVD
Affected Vendors & Products
Showing 4 associated CPEs
Vendor Product Version / Range
dlink dir-822k_firmware 1.00_20250513164613
dlink dir-822k *
dlink dwr-m920_firmware 1.1.50
dlink dwr-m920 b2
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-119 The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
CWE-120 The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.
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Executive Summary

This vulnerability exists in certain D-Link devices (DIR-822K and DWR-M920) in a function related to the file /boafrm/formVpnConfigSetup. Manipulating the argument 'submit-url' can cause a buffer overflow, which means an attacker can send specially crafted data to overflow memory buffers, potentially leading to arbitrary code execution or system compromise. The attack can be performed remotely and the exploit has been publicly disclosed.

Impact Analysis

The vulnerability can allow a remote attacker to execute arbitrary code or cause a denial of service on affected devices by exploiting the buffer overflow. This can lead to unauthorized access, disruption of network services, or compromise of the device's security.

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