Incorrect Access Control in DLink DIR850 Router
CVE-2021-46378

7.5HIGH

Key Information:

Vendor
D-Link
Status
Dir-850l Firmware
Vendor
CVE Published:
4 March 2022

Summary

The DLink DIR850 ET850-1.08TRb03 router is susceptible to an access control vulnerability that allows unauthenticated remote users to download sensitive configuration files. This flaw can lead to unauthorized exposure of the device's settings, potentially compromising network security. It's crucial for users of this router to secure their configurations to prevent outside attacks.

References

https://www.dlink.com/en/security-bulletin/
x_refsource_MISC
https://drive.google.com/file/d/1S69wOovVa8NRVUXcB0PkVvZH...
x_refsource_MISC
http://packetstormsecurity.com/files/167042/DLINK-DIR850-...
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

.