CVE-2025-1877 | D-Link DAP-1562 1.10 HTTP POST Request pure_auth_check a1 null pointer dereference

A vulnerability, which was classified as critical, was found in D-Link DAP-1562 1.10. This affects the function pure_auth_check of the component HTTP POST Request Handler. The manipulation of the argument a1 leads to null pointer dereference. This vulnerability only affects products that are no longer supported by the maintainer.

This vulnerability is uniquely identified as CVE-2025-1877. It is possible to initiate the attack remotely. Furthermore, there is an exploit available.

It is recommended to apply restrictive firewalling.