D-Link DIR-822+ V1.0.5 Firmware Vulnerability Allows Remote Command Execution
CVE-2024-33344

9.8CRITICAL

Key Information:

Vendor

D-Link
Status
Dir-822\+ Firmware
Vendor
CVE Published:
26 April 2024

What is CVE-2024-33344?

The D-Link DIR-822+ (version V1.0.5) contains a vulnerability within the 'ftext' function of 'upload_firmware.cgi' that permits remote attackers to execute arbitrary shell commands. This issue arises due to inadequate input validation, opening the door for potential exploitation through specially crafted requests. Users are advised to apply patches and updates to secure their devices against this vulnerability.

References

http://www.dlink.com.cn/techsupport/ProductInfo.aspx?m=DI...
https://github.com/n0wstr/IOTVuln/tree/main/DIR-822%2B/Up...

EPSS Score

53% 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

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