High severity8.8NVD Advisory· Published May 7, 2024· Updated Jun 17, 2026
CVE-2023-35748
CVE-2023-35748
Description
D-Link DAP-2622 DDP Firmware Upgrade Server IPv6 Address 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-2622 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the DDP service. 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-20076.
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Affected products
2Patches
Vulnerability mechanics
References
2- supportannouncement.us.dlink.com/announcement/publication.aspxnvdProductVendor Advisory
- www.zerodayinitiative.com/advisories/ZDI-23-1253/nvdThird Party Advisory
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