CVE-2021-46231: Command Injection
First published: Fri Feb 04 2022(Updated: )
D-Link device DI-7200GV2.E1 v21.04.09E1 was discovered to contain a command injection vulnerability in the function urlrd_opt.asp. This vulnerability allows attackers to execute arbitrary commands via the url_en parameter.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dlink Di-7200gv2 Firmware | <=21.04.09e1 | |
| Dlink Di-7200gv2 Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-46231?
CVE-2021-46231 is classified as a high severity vulnerability due to its ability to allow command injection.
How do I fix CVE-2021-46231?
To fix CVE-2021-46231, you should update the D-Link DI-7200GV2 firmware to version 21.04.09E1 or later.
What type of vulnerability is CVE-2021-46231?
CVE-2021-46231 is a command injection vulnerability affecting the urlrd_opt.asp function.
Which devices are affected by CVE-2021-46231?
CVE-2021-46231 affects D-Link DI-7200GV2 devices running firmware version 21.04.09E1 or earlier.
Can CVE-2021-46231 be exploited remotely?
Yes, CVE-2021-46231 can be exploited remotely by an attacker sending crafted requests to the vulnerable device.
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- collector/mitre-cve
- source/MITRE
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- vendor/dlink
- canonical/dlink di-7200gv2 firmware
- version/dlink di-7200gv2 firmware/21.04.09e1