Stack Overflow Vulnerability in D-Link DIR-816 Router
CVE-2022-29327

9.8CRITICAL

Key Information:

Vendor
D-Link
Status
Dir-816 Firmware
Vendor
CVE Published:
10 May 2022

Summary

The D-Link DIR-816, specifically version A2_v1.10CNB04, is susceptible to a stack overflow vulnerability triggered via the urladd parameter in the /goform/websURLFilterAddDel interface. This flaw could allow an attacker to execute arbitrary code or cause a denial of service, compromising the router's functionality and potentially granting unauthorized access to network resources. Users are strongly advised to apply the latest firmware updates and implement security best practices to safeguard their devices.

References

https://www.dlink.com/en/security-bulletin/
x_refsource_MISC
https://github.com/EPhaha/IOT_vuln/tree/main/d-link/dir-8...
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 published

  • Vulnerability Reserved

.