CVE-2026-113389 (GCVE-0-2026-113389)

Vulnerability from cvelistv5 – Published: 2026-10-20 12:00 – Updated: 2026-10-20 13:41 Unsupported When Assigned
VLAI
Title
DrayTek Vigor2960 CGI Process mainfunction.cgi set_table command injection
Summary
A vulnerability was detected in DrayTek Vigor2960 1.5.1.6 Revision 8218. Affected by this vulnerability is the function set_table of the file /cgi-bin/mainfunction.cgi of the component CGI Process. The manipulation of the argument sectiontype results in command injection. The attack may be launched remotely. The exploit is now public and may be used. The vendor explains: "2960 1.5.1.7 has corrected many security issues. And 2960 is EoS with limited support, only major issues would be reviewed(e.g. unauthenticated vuln.)". This vulnerability only affects products that are no longer supported by the maintainer.
Severity
9.4 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
9.9 (Critical)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
9.9 (Critical)
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:X/RC:R
SSVC
Exploitation: poc Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-20 13:40 UTC
CWE
Assigner
VulDB CNA under the mitre root
CNA scorecard B 82/100 over 3924 records in the last 180 days details
References
URL Tags
https://vuldb.com/vuln/422665 vdb-entrytechnical-description
https://vuldb.com/vuln/422665/cti signaturepermissions-required
https://vuldb.com/cve/CVE-2026-113389 third-party-advisory
https://vuldb.com/submit/992223 third-party-advisory
https://github.com/yikesoftware/DrayTek_Vigor2960… exploit
Impacted products
Vendor Product Version CPE status
DrayTek Vigor2960 Affected: 1.5.1.6 Revision 8218
    cpe:2.3:o:draytek:vigor2960_firmware:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
eqqie (VulDB User) VulDB CNA Team
Show details on NVD website
To clipboard 

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