CVE-2024-3880

Tenda W30E WriteFacMac formWriteFacMac os command injection

HIGH
8.8
CVSS Score
Published: April 16, 2024 at 07:00 PM UTC
Updated: June 17, 2026 at 07:45 AM UTC
2 products affected across 1 vendorW30E FirmwareW30E

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Severity
HIGH8.8
Exploit prediction
EPSS 4%
SSVC
PoC

Description

A vulnerability has been found in Tenda W30E 1.0.1.25(633) and classified as critical. This vulnerability affects the function formWriteFacMac of the file /goform/WriteFacMac. The manipulation of the argument mac leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-260914 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

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 (4)

SignaturePermissions RequiredThird Party AdvisoryVDB Entry
https://vuldb.com/?ctiid.260914
VDB EntryTechnical DescriptionThird Party Advisory
https://vuldb.com/?id.260914
Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.312823

SSVC — Action Prioritization

SSVCPoCAutomatableTotal impact

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

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-78

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