CVE-2026-129452

DrayTek Vigor2960 mainfunction.cgi set_table command injection

Published Nov 15, 2026 CVSS 4.0 · 9.4 Critical EPSS n/a KEV · Not listed
Description
A vulnerability has been found in DrayTek Vigor2960 1.5.1.6. This vulnerability affects the function set_table of the file /cgi-bin/mainfunction.cgi. Such manipulation of the argument jsondata leads to command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.5.1.7 is able to resolve this issue. It is suggested to upgrade the affected component. The vendor recommends: "1.5.1.6 isn't the latest version of 2960, the latest version fixes many security issues. And we have another one in our release plan which should solve the issues reported."

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Description A vulnerability has been found in DrayTek Vigor2960 1.5.1.6. This vulnerability affects the function set_table of the file /cgi-bin/mainfunction.cgi. Such manipulation of the argument jsondata leads to command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 1.5.1.7 is able to resolve this issue. It is suggested to upgrade the affected component. The vendor recommends: "1.5.1.6 isn't the latest version of 2960, the latest version fixes many security issues. And we have another one in our release plan which should solve the issues reported."
Title DrayTek Vigor2960 mainfunction.cgi set_table command injection
First Time appeared Draytek
Draytek vigor2960 Firmware
Weaknesses CWE-74
CWE-77
CPEs cpe:2.3:o:draytek:vigor2960_firmware:*:*:*:*:*:*:*:*
Vendors & Products Draytek
Draytek vigor2960 Firmware
References
Metrics cvssV2_0

{'score': 8.3, 'vector': 'AV:N/AC:L/Au:M/C:C/I:C/A:C/E:POC/RL:OF/RC:C'}

cvssV3_0

{'score': 9.1, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C'}

cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C'}

cvssV4_0

{'score': 9.4, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Nov 15, 2026, 12:30 PM
Reserved
Nov 14, 2026, 6:12 PM

No data.