CVE-2019-16920 Scanner
CVE-2019-16920 scanner - Remote Code Execution (RCE) vulnerability in D-Link DIR-655C, DIR-866L, DIR-652, DHP-1565, DIR-855L, DAP-1533, DIR-862L, DIR-615, DIR-835, and DIR-825
10 assets checked · domain, ipv4, subdomain
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CISA Known Exploited Vulnerability
This CVE is actively exploited in the wild. CISA mandates federal agencies to patch immediately.
CVE
CVE-2019-16920
9.8
CVSScritical
Exploitable remotely over the internet · no authentication required.
Description
Unauthenticated remote code execution occurs in D-Link products such as DIR-655C, DIR-866L, DIR-652, and DHP-1565. The issue occurs when the attacker sends an arbitrary input to a "PingTest" device common gateway interface that could lead to common injection. An attacker who successfully triggers the command injection could achieve full system compromise. Later, it was independently found that these are also affected: DIR-855L, DAP-1533, DIR-862L, DIR-615, DIR-835, and DIR-825.
Attack Vector
Network
Privileges Req.
None
User Interaction
None
Updated Nov 10, 2026View on NVD →
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