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TI-2024-03620 Aliases CVE-2024-3880GHSA-f36w-mc42-6fcv

Tenda W30E WriteFacMac formWriteFacMac os command injection

Priority HIGH 79CWE-78Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-78.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.04416 91st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
Yes
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
TendaW30E1.0.1.25(633)—No fix listedCNA
  • W30E VendorTenda Affected 1.0.1.25(633) Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:tenda:w30e_firmware:1.0.1.25\(633\):*:*:*:*:*:*:*1.0.1.25(633)VulnerableTenda
cpe:2.3:h:tenda:w30e:-:*:*:*:*:*:*:*not specified by NVDRunning onTenda
  • cpe:2.3:o:tenda:w30e_firmware:1.0.1.25\(633\):*:*:*:*:*:*:* Versions 1.0.1.25(633) Vulnerable ·Tenda
  • cpe:2.3:h:tenda:w30e:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Tenda

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-3880
  2. 2026-10-03 Alias added: GHSA-f36w-mc42-6fcv

References

Exploit 1

  • TI-2026-28218 Tenda W30E V2.0 V16.01.0.21 was found to contain a command injection vulnerability in the… CVSS 3.1CRITICAL 9.8
  • TI-2025-35439 Tenda W30E V16.01.0.19 (5037) was discovered to contain a stack overflow in the v17… CVSS 3.1CRITICAL 9.8
  • TI-2024-21252 Tenda W30E v1.0 V1.0.1.25(633) firmware has a stack overflow vulnerability located via… CVSS 3.1CRITICAL 9.8
  • TI-2023-27351 Tenda W30E V16.01.0.12(4843) was discovered to contain a command injection vulnerability… CVSS 3.1CRITICAL 9.8
  • TI-2023-26987 Tenda W30E V16.01.0.12(4843) was discovered to contain a stack overflow via the function formAdvancedSetListSet. CVSS 3.1CRITICAL 9.8
  • TI-2022-22455 Tenda W30E v1.0.1.25(633) was discovered to contain a command injection vulnerability via… CVSS 3.1CRITICAL 9.8
See all 62 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences