CVE-2026-1328

8.8 HIGH
Published: January 22, 2026 Modified: January 29, 2026
View on NVD

Description

A vulnerability was detected in Totolink NR1800X 9.1.0u.6279_B20210910. Impacted is the function setWizardCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. Performing a manipulation of the argument ssid results in buffer overflow. The attack may be initiated remotely. The exploit is now public and may be used.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

Login to generate AI explanation

CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://lavender-bicycle-a5a.notion.site/TOTOLINK-NR1800X-setWizardCfg-2e453a41781f80568a54c9368082fbe9?source=copy_link
Source: cna@vuldb.com
Exploit Third Party Advisory
https://vuldb.com/?ctiid.342304
Source: cna@vuldb.com
Permissions Required VDB Entry
https://vuldb.com/?id.342304
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/?submit.735792
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://www.totolink.net/
Source: cna@vuldb.com
Product

5 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
0.0%
15th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

CWE-119 CWE-120

Affected Vendors

totolink

Related CVEs

CVE-2026-4565 8.8
CVE-2026-4564 4.7
CVE-2026-4563 4.3
CVE-2026-4562 7.3
CVE-2026-2580 7.5