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TI-2024-03994 Aliases CVE-2024-4291GHSA-f8q2-j8xf-7xhh

Tenda A301 setBlackRule formAddMacfilterRule stack-based overflow

Priority HIGH 73CWE-121Published · 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 · CNA. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.

Summary

A vulnerability was found in Tenda A301 15.13.08.12_multi_TDE01. It has been rated as critical. This issue affects the function formAddMacfilterRule of the file /goform/setBlackRule. The manipulation of the argument deviceList leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-262223. 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 0.01453 73rd 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
No
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
TendaA30115.13.08.12_multi_TDE01—No fix listedCNA
  • A301 VendorTenda Affected 15.13.08.12_multi_TDE01 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:tenda:a301_firmware:15.03.08.12:*:*:*:*:*:*:*15.03.08.12VulnerableTenda
cpe:2.3:h:tenda:a301:2.0:*:*:*:*:*:*:*2.0Running onTenda
  • cpe:2.3:o:tenda:a301_firmware:15.03.08.12:*:*:*:*:*:*:* Versions 15.03.08.12 Vulnerable ·Tenda
  • cpe:2.3:h:tenda:a301:2.0:*:*:*:*:*:*:* Versions 2.0 Running on ·Tenda

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-4291
  2. 2026-10-03 Alias added: GHSA-f8q2-j8xf-7xhh

References

Exploit 1

Sources

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