CVE-2021-21818
First published: Fri Jul 16 2021(Updated: )
A hard-coded password vulnerability exists in the Zebra IP Routing Manager functionality of D-LINK DIR-3040 1.13B03. A specially crafted network request can lead to a denial of service. An attacker can send a sequence of requests to trigger this vulnerability.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dlink Dir-3040 Firmware | =1.13b03 | |
| Dlink Dir-3040 |
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Frequently Asked Questions
What is CVE-2021-21818?
CVE-2021-21818 is a hard-coded password vulnerability in the Zebra IP Routing Manager functionality of D-LINK DIR-3040 1.13B03.
How severe is CVE-2021-21818?
CVE-2021-21818 has a severity value of 7.5 (high).
What is the affected software for CVE-2021-21818?
The affected software for CVE-2021-21818 is D-LINK DIR-3040 1.13B03.
What is the impact of CVE-2021-21818?
CVE-2021-21818 can lead to a denial of service if a specially crafted network request is sent.
Is CVE-2021-21818 exploitable remotely?
Yes, CVE-2021-21818 can be exploited remotely by sending a sequence of requests.
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