Unauthorized Access to WAN Configuration on D-Link Router Devices
CVE-2021-42627

9.8CRITICAL

Key Information:

Vendor
D-Link
Status
Dir-615 Firmware
Vendor
CVE Published:
23 August 2022

Summary

The WAN configuration page 'wan.htm' on D-Link DIR-615 devices running firmware version 20.06 can be accessed without authentication. This vulnerability allows unauthorized users to view sensitive WAN settings and potentially modify data fields on the page, exposing the router's configuration to attacks. Mitigation steps should be taken to secure the device from unauthorized access.

References

http://d-link.com
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http://dlink.com
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https://www.dlink.com/en/security-bulletin/
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EPSS Score

73% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.