vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2026-3376

Tenda F453 SafeMacFilter fromSafeMacFilter buffer overflow

HIGH
8.8
CVSS Score
Published: February 28, 2026 at 11:02 PM UTC
Updated: June 17, 2026 at 10:43 AM UTC
2 products affected across 1 vendorF453 FirmwareF453

Using F453 by Tenda?

Get instant alerts when new vulnerabilities affect F453 - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
HIGH8.8
Exploit prediction
EPSS 0.8%
SSVC
PoC

Description

A security vulnerability has been detected in Tenda F453 1.0.0.3. Affected by this vulnerability is the function fromSafeMacFilter of the file /goform/SafeMacFilter. Such manipulation of the argument page leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB EntryTechnical DescriptionThird Party Advisory
Source: cverecord
https://vuldb.com/?id.348261
SignaturePermissions RequiredVDB Entry
Source: cverecord
https://vuldb.com/?ctiid.348261
Third Party AdvisoryVDB Entry
Source: cverecord
https://vuldb.com/?submit.759623
ExploitThird Party Advisory
Source: cverecord
https://github.com/Litengzheng/vul_db/blob/main/F453/vul_76/README.md
Product
Source: cverecord
https://www.tenda.com.cn/

SSVC — Action Prioritization

SSVCPoCAutomatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGHVulDB
Vector?

Quick Info

StatusANALYZED
CWE
CWE-120CWE-119

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card