Horizon Alert
Summary of the vulnerability and why it matters
The D-Link DWL-2600AP access point is susceptible to a vulnerability within its configuration saving feature. This flaw allows authenticated users to inject operating system commands through the web interface. The exploitation of this vulnerability could lead to unauthorized actions on the affected device.
- Vulnerable component: Web interface configuration save.
- Core weakness: OS command injection via shell metacharacters.
- Main business impact: Unauthorized system actions.
Attack Path
How an attacker could exploit the issue
An authenticated command injection vulnerability exists in the web interface of certain network devices. An attacker with existing access to the device's administrative interface can exploit this vulnerability. By manipulating specific configuration parameters, the attacker can inject and execute arbitrary operating system commands. This could lead to unauthorized control over the affected system and potential data compromise.
- Requires authenticated access.
- Attacker uses web interface parameters.
- Injects commands for control.
Live Threat
Current exploitation, exposure, and threat context
This vulnerability impacts D-Link DWL-2600AP devices. An attacker with authenticated access could inject operating system commands through the device's web interface. This could lead to the compromise of the device's functionality and potentially sensitive data. The CISA Known Exploited Vulnerabilities catalog lists this as actively exploited, suggesting a significant business risk.
- Attacker needs authenticated access.
- Exploitation is technically difficult.
- Business risk is high.
Priority actions
Operational Fix
Recommended remediation, mitigation, and detection steps
This vulnerability allows for authenticated command injection within the device's web interface. Attackers could exploit this to execute arbitrary commands on the affected system, potentially leading to unauthorized access and data compromise. The vulnerability is classified as internal, indicating that an attacker would need local or network access to the management interface to exploit it.
- Identify all D-Link DWL-2600AP devices.
- Isolate affected devices from the network.
- Update device firmware and verify.
