CVE-2024-4291

8.8 highEPSS 1.5%

High (8.8) in tenda a301 firmware. EPSS 1.5% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

8.8 high

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.5% chance of exploitation in the next 30 days; higher than 73% of CVEs (scores of 2026-10-31)
CWEs: CWE-787, CWE-121
Published: 2024-04-27
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tenda:a301_firmware

References

https://github.com/L1ziang/Vulnerability/blob/main/formAddMacfilterRule.md
https://vuldb.com/?ctiid.262223
https://vuldb.com/?id.262223
https://vuldb.com/?submit.320672
https://github.com/L1ziang/Vulnerability/blob/main/formAddMacfilterRule.md

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