Information Disclosure Vulnerability in D-LINK DIR-3040 Router
CVE-2021-21817

7.5HIGH

Key Information:

Vendor

D-Link
Status
D-link
Vendor
CVE Published:
16 July 2021

What is CVE-2021-21817?

An information disclosure vulnerability exists in the Zebra IP Routing Manager functionality of the D-LINK DIR-3040 router. By sending a crafted network request, an attacker can exploit this vulnerability to disclose sensitive information. This could potentially lead to unauthorized access to critical data, making it essential for users to understand the implications and apply necessary security measures.

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Affected Version(s)

D-Link D-LINK DIR-3040 1.13B03

References

https://talosintelligence.com/vulnerability_reports/TALOS...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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