CVE-2023-41202: D-Link DAP-1325 SetAPLanSettings Mode Stack-based Buffer Overflow Remote Code Execution Vulnerability
D-Link DAP-1325 SetAPLanSettings Mode 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-18828.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-41202?
CVE-2023-41202 is classified as a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2023-41202?
To mitigate CVE-2023-41202, update your D-Link DAP-1325 router to the latest firmware version provided by D-Link.
Who is affected by CVE-2023-41202?
Users of D-Link DAP-1325 routers are affected by CVE-2023-41202 if they are running vulnerable firmware.
Can CVE-2023-41202 be exploited without authentication?
Yes, CVE-2023-41202 can be exploited by network-adjacent attackers without the need for authentication.
What impact does CVE-2023-41202 have on my network?
CVE-2023-41202 can allow attackers to execute arbitrary code, potentially compromising the entire network associated with the affected D-Link DAP-1325.