CVE-2022-29778

8.8HIGH

Key Information:

Vendor
D-Link
Status
Dir-890l Firmware
Vendor
CVE Published:
3 June 2022

Badges

👾 Exploit Exists🟡 Public PoC

Summary

D-Link DIR-890L 1.20b01 allows attackers to execute arbitrary code due to the hardcoded option Wake-On-Lan for the parameter 'descriptor' at SetVirtualServerSettings.php

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

DIR-890L-1.20-RCE
Created by TyeYeah

References

https://www.dlink.com/en/security-bulletin/
x_refsource_MISC
https://github.com/TyeYeah/DIR-890L-1.20-RCE
x_refsource_MISC

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

.