CVE-2022-41560
Homebrew vulnerability analysis and mitigation

Overview

Tenda AC9 V3.0 V15.03.06.42_multi was discovered to contain a stack overflow vulnerability via the firewallEn parameter at the URL /goform/SetFirewallCfg (CISA Bulletin).

Technical details

The vulnerability is classified with a CVSS base score of 9.8, indicating critical severity. The attack vector is network-based (AV:N), with low attack complexity (AC:L), requiring low privileges (PR:L) and no user interaction (UI:N). The scope is unchanged (S:U), with no impact on confidentiality (C:N) or integrity (I:N), but high impact on availability (A:H) (NVD CNA Status).

Impact

When successfully exploited, this vulnerability can lead to a denial of service condition through stack overflow, specifically affecting the system's availability while not compromising confidentiality or integrity (CISA Bulletin).

Additional resources


SourceThis report was generated using AI

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