A vulnerability has been found in TOTOLINK WA1200 5.9c.2914. The impacted element is an unknown function of the file cstecgi.cgi of the component HTTP Request Handler. The manipulation leads to null pointer dereference. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Sat, 10 Jan 2026 02:15:00 +0900

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 09 Jan 2026 22:30:00 +0900

Type Values Removed Values Added
First Time appeared Totolink
Totolink wa1200
Vendors & Products Totolink
Totolink wa1200

Fri, 09 Jan 2026 08:15:00 +0900

Type Values Removed Values Added
Description A vulnerability has been found in TOTOLINK WA1200 5.9c.2914. The impacted element is an unknown function of the file cstecgi.cgi of the component HTTP Request Handler. The manipulation leads to null pointer dereference. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.
Title TOTOLINK WA1200 HTTP Request cstecgi.cgi null pointer dereference
Weaknesses CWE-404
CWE-476
References
Metrics cvssV2_0

{'score': 5, 'vector': 'AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:W/RC:UR'}

cvssV3_0

{'score': 5.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:W/RC:R'}

cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:W/RC:R'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-01-09T16:23:30.110Z

Reserved: 2026-01-08T15:15:42.592Z

Link: CVE-2026-0731

cve-icon Vulnrichment

Updated: 2026-01-09T16:23:22.484Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-01-08T23:15:44.117

Modified: 2026-01-13T14:03:46.203

Link: CVE-2026-0731

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-01-09T22:24:15Z

Weaknesses