CVE-2026-5043

8.8 HIGH
Published: March 29, 2026 Modified: March 30, 2026
View on NVD

Description

A weakness has been identified in Belkin F9K1122 1.00.33. The impacted element is the function formSetPassword of the file /goform/formSetPassword of the component Parameter Handler. This manipulation of the argument webpage causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

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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://github.com/Litengzheng/vul_db/blob/main/Belkin/vul_154/README.md
Source: cna@vuldb.com
Exploit Third Party Advisory
https://vuldb.com/submit/779124
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/vuln/353966
Source: cna@vuldb.com
Third Party Advisory VDB Entry
https://vuldb.com/vuln/353966/cti
Source: cna@vuldb.com
Permissions Required VDB Entry

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
0.1%
26th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

belkin