Authentication Bypass Vulnerability in D-Link Routers
CVE-2018-20675

9.8CRITICAL

Key Information:

Vendor

D-Link
Status
Dir-822 Firmware
Vendor
CVE Published:
9 January 2019

What is CVE-2018-20675?

Certain D-Link router models have been found to be susceptible to an authentication bypass vulnerability, allowing unauthorized access to device features. Specifically, the DIR-822 C1, DIR-822-US C1, DIR-850L (versions A* and B*), and DIR-880L A* devices before specific firmware updates are affected. Users are urged to upgrade their firmware to mitigate security risks and ensure device integrity.

References

https://securityadvisories.dlink.com/announcement/publica...
x_refsource_MISC

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 Reserved

  • Vulnerability published

.