CVE-2024-12987

DrayTek Vigor2960/Vigor300B Web Management Interface apmcfgupload os command injection

Severity Score

6.9

*CVSS v4

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

NVD
MITRE

A vulnerability, which was classified as critical, was found in DrayTek Vigor2960 and Vigor300B 1.5.1.4. Affected is an unknown function of the file /cgi-bin/mainfunction.cgi/apmcfgupload of the component Web Management Interface. The manipulation of the argument session leads to os command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.5.1.5 is able to address this issue. It is recommended to upgrade the affected component.

Es wurde eine Schwachstelle in DrayTek Vigor2960 and Vigor300B 1.5.1.4 gefunden. Sie wurde als kritisch eingestuft. Es betrifft eine unbekannte Funktion der Datei /cgi-bin/mainfunction.cgi/apmcfgupload der Komponente Web Management Interface. Durch die Manipulation des Arguments session mit unbekannten Daten kann eine os command injection-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung. Ein Aktualisieren auf die Version 1.5.1.5 vermag dieses Problem zu lösen. Als bestmögliche Massnahme wird das Einspielen eines Upgrades empfohlen.

*Credits: netsecfish

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Attack Requirements

None

Privileges Required

None

User Interaction

None

System

Vulnerable | Subsequent

Confidentiality

Low

None

Integrity

Low

None

Availability

Low

None

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

Poc

Automatable

Yes

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-12-27 CVE Reserved
2024-12-27 CVE Published
2024-12-27 CVE Updated
2024-12-27 First Exploit
2024-12-28 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection')
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CAPEC

References (4)

URL	Tag	Source
https://vuldb.com/?id.289380	Technical Description
https://vuldb.com/?submit.468795	Third Party Advisory
https://netsecfish.notion.site/Command-Injection-in-apmcfgupload-endpoint-for-DrayTek-Gateway-Devices-1676b683e67c8040b7f1f0ffe29ce18f

URL	Date	SRC
https://netsecfish.notion.site/Command-Injection-in-apmcfgupload-endpoint-for-DrayTek-Gateway-Devices-1676b683e67c8040b7f1f0ffe29ce18f?pvs=4	2024-12-27

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
DrayTek Search vendor "DrayTek"		Vigor2960 Search vendor "DrayTek" for product "Vigor2960"				1.5.1.4 Search vendor "DrayTek" for product "Vigor2960" and version "1.5.1.4"		en		Affected
DrayTek Search vendor "DrayTek"		Vigor300B Search vendor "DrayTek" for product "Vigor300B"				1.5.1.4 Search vendor "DrayTek" for product "Vigor300B" and version "1.5.1.4"		en		Affected