OS Command Injection Vulnerability in DrayTek Vigor2960 and Vigor300B
CVE-2024-12986

6.9MEDIUM

Key Information:

Vendor
Draytek
Status
Vigor2960
Vigor300b
Vendor
CVE Published:
27 December 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A vulnerability has been identified within the web management interface of DrayTek Vigor2960 and Vigor300B devices that allows for OS command injection through improper handling of the session argument in the /cgi-bin/mainfunction.cgi/apmcfgupptim file. This flaw could potentially be exploited remotely, enabling attackers to execute arbitrary commands on the underlying operating system. Affected users are strongly encouraged to upgrade their devices to version 1.5.1.5 to mitigate the risk associated with this vulnerability. Awareness and prompt action can prevent unauthorized access and maintain the integrity of network devices.

Affected Version(s)

Vigor2960 1.5.1.3

Vigor2960 1.5.1.4

Vigor300B 1.5.1.3

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.

CVE-2024-12986 - Proof of Concept

References

https://vuldb.com/?id.289379
vdb-entrytechnical-description
https://vuldb.com/?ctiid.289379
signaturepermissions-required
https://vuldb.com/?submit.468794
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

netsecfish (VulDB User)
.