Critical Vulnerability Information Vulnerability ID: - VDB-332476 - CVE-2025-13188 - GCVE-100-332476 Product and Version: - D-Link DIR-816L 2_06_B09_BETA Vulnerability Type: - Stack-based overflow Affected Files and Functions: - File: - Function: Vulnerability Description: - A critical vulnerability was identified in D-Link DIR-816L 2_06_b09_beta. The issue affects the function within the file . Manipulation of the argument can trigger a stack-based buffer overflow. This vulnerability impacts only products that are no longer supported by the vendor. It is assigned CVE-2025-13188. The attack can be executed remotely, and a public exploit is available. Implementing restrictive firewall rules is recommended to mitigate risk. CVE Definition: - CWE-121: Stack-based buffer overflow condition Impact: - Affects confidentiality, integrity, and availability. Vulnerability Status: - An exploit exists. - The attack can be executed remotely. - No authentication is required to successfully exploit the vulnerability. - Technical details and a public exploit are known. - Estimated current market price for an exploit: USD $0–$5,000 (as of 11/14/2025).