Command Injection Vulnerability in D-Link DIR-817L Router
CVE-2025-7932
5.3MEDIUM
Key Information:
Badges
👾 Exploit Exists🟡 Public PoC
What is CVE-2025-7932?
A command injection vulnerability exists in the D-Link DIR-817L router due to improper validation of user input in the lxmldbc_system function of the ssdpcgi file. This flaw allows an attacker to remotely execute arbitrary commands on the system, potentially leading to significant security breaches. The exploit is publicly known and can be leveraged to compromise the device, underscoring the importance of immediate patching for affected users.
Affected Version(s)
DIR‑817L 1.04B01
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.
References
CVSS V4
Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None
Timeline
- 🟡
Public PoC available
- 👾
Exploit known to exist
Vulnerability published
Vulnerability Reserved
Credit
Patr1ck (VulDB User)