CVE-2023-44407: (0Day) D-Link DAP-1325 SetAPLanSettings Gateway Stack-based Buffer Overflow Remote Code Execution Vulnerability
First published: Fri May 03 2024(Updated: )
D-Link DAP-1325 SetAPLanSettings Gateway Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-1325 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of XML data provided to the HNAP1 SOAP endpoint. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-18826.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| D-Link DAP-1325 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2023-44407?
CVE-2023-44407 is rated as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2023-44407?
To fix CVE-2023-44407, update your DAP-1325 router firmware to the latest version provided by D-Link.
What kind of attack can exploit CVE-2023-44407?
CVE-2023-44407 can be exploited by network-adjacent attackers to execute arbitrary code on the affected D-Link routers.
Do I need authentication to exploit CVE-2023-44407?
No, CVE-2023-44407 can be exploited without authentication.
Which devices are affected by CVE-2023-44407?
CVE-2023-44407 affects the D-Link DAP-1325 routers.
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