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CVE-2026-6121 Details

Description

A flaw has been found in Tenda F451 1.0.0.7. Affected by this vulnerability is the function WrlclientSet of the file /goform/WrlclientSet of the component httpd. This manipulation of the argument GO causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been published and may be used.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: [email protected]CVSS-B:8.8 HIGHVector: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

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://github.com/Jimi-Lab/cve/issues/12 [email protected]Broken Link
https://vuldb.com/submit/792865 [email protected]Third Party AdvisoryVDB Entry
https://vuldb.com/vuln/356984 [email protected]Third Party AdvisoryVDB Entry
https://vuldb.com/vuln/356984/cti [email protected]Permissions RequiredVDB Entry
https://www.tenda.com.cn/ [email protected]Product

Weakness Enumeration

CWE-IDCWE NameSource
CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer[email protected]
CWE-121Stack-based Buffer Overflow[email protected]

Affected Products

ProductVersions
tenda f451 firmware
1.0.0.7

CPE

  • cpe:2.3:o:tenda:f451_firmware:1.0.0.7:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
tenda f451
All versions

CPE

  • cpe:2.3:h:tenda:f451:-:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-6121
NVD Published Date:
Apr 12, 2026
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2026-6121 Details - Not Deferred