Buffer Overflow Vulnerability in D-Link DIR-823G Firmware
CVE-2023-26616

9.8CRITICAL

Key Information:

Vendor
D-Link
Status
Dir-823g Firmware
Vendor
CVE Published:
29 June 2023

Summary

The D-Link DIR-823G firmware version 1.02B05 is susceptible to a buffer overflow vulnerability triggered by improper handling of input data in the SetParentsControlInfo URL field. This oversight could potentially allow an attacker to execute arbitrary code or disrupt normal functions, posing a security risk for users. Timely updates and mitigating measures are essential for safeguarding against exploits targeting this vulnerability.

References

https://www.dlink.com/en/security-bulletin/
https://github.com/726232111/VulIoT/tree/main/D-Link/DIR8...

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

.