CVE-2019-20501: Command Injection
First published: Thu Mar 05 2020(Updated: )
D-Link DWL-2600AP 4.2.0.15 Rev A devices have an authenticated OS command injection vulnerability via the Upgrade Firmware functionality in the Web interface, using shell metacharacters in the admin.cgi?action=upgrade firmwareRestore or firmwareServerip parameter.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| D-Link DWL-2600AP | <=4.2.0.15 | |
| D-Link DWL-2600AP |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-20501?
CVE-2019-20501 is classified as a high severity vulnerability due to its potential for remote command execution.
How do I fix CVE-2019-20501?
To fix CVE-2019-20501, update the D-Link DWL-2600AP firmware to the latest version beyond 4.2.0.15.
What types of devices are affected by CVE-2019-20501?
CVE-2019-20501 affects D-Link DWL-2600AP devices running firmware version 4.2.0.15 or earlier.
What is the impact of CVE-2019-20501?
The impact of CVE-2019-20501 includes the possibility of unauthorized remote command execution on the affected D-Link devices.
Is authentication required to exploit CVE-2019-20501?
Yes, exploiting CVE-2019-20501 requires authenticated access to the web interface of the device.
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