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Critical severity9.8NVD Advisory· Published Sep 23, 2022· Updated Jun 17, 2026

CVE-2022-40868

CVE-2022-40868

Description

Tenda W20E router V15.11.0.6 (US_W20EV4.0br_V15.11.0.6(1068_1546_841)_CN_TDC) contains a stack overflow vulnerability in the function formDelDhcpRule with the request /goform/delDhcpRules/

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Tenda/W20Ellm-fuzzy
    Range: = V15.11.0.6 (US_W20EV4.0br_V15.11.0.6(1068_1546_841)_CN_TDC)
  • Tenda/W20E routerdescription
  • Tenda/W20e Firmware
    cpe:2.3:o:tenda:w20e_firmware:15.11.0.6:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

0

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