CVE-2024-43027

DrayTek Vigor 3900 before v1.5.1.5_Beta, DrayTek Vigor 2960 before v1.5.1.5_Beta and DrayTek Vigor 300B before v1.5.1.5_Beta were discovered to contain a command injection vulnerability via the action parameter at cgi-bin/mainfunction.cgi.

CVSS v3 8.0 HIGH

8.0^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.1 / Impact : 5.9

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/N1nEmAn/wp/blob/main/V3900.md	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:draytek:vigor300b_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:draytek:vigor300b:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:draytek:vigor2960_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:draytek:vigor2960:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:draytek:vigor3900_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:draytek:vigor3900:-:*:*:*:*:*:*:*

History

03 Jun 2025, 14:09

Type	Values Removed	Values Added
CPE		cpe:2.3:o:draytek:vigor300b_firmware:::::::: cpe:2.3:o:draytek:vigor2960_firmware:::::::: cpe:2.3:h:draytek:vigor300b:-:::::::* cpe:2.3:h:draytek:vigor2960:-:::::::* cpe:2.3:h:draytek:vigor3900:-:::::::* cpe:2.3:o:draytek:vigor3900_firmware::::::::
First Time		Draytek vigor2960 Firmware Draytek Draytek vigor2960 Draytek vigor300b Firmware Draytek vigor3900 Firmware Draytek vigor300b Draytek vigor3900
References	~~() https://github.com/N1nEmAn/wp/blob/main/V3900.md -~~	() https://github.com/N1nEmAn/wp/blob/main/V3900.md - Exploit, Third Party Advisory

Information

Published : 2024-08-21 16:15

Updated : 2025-06-03 14:09

NVD link : CVE-2024-43027

Mitre link : CVE-2024-43027

CVE.ORG link : CVE-2024-43027

JSON object : View

Products Affected

draytek

vigor2960
vigor300b
vigor3900
vigor3900_firmware
vigor300b_firmware
vigor2960_firmware

CWE

CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

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