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NVD CRITICAL: CVE-2026-113744 — A security vulnerability has been detected in Tenda AC19 16.03.10.07. The impact...

·Source: NIST NVD

Updated:

Executive Summary

A security vulnerability has been detected in Tenda AC19 16.03.10.07. The impacted element is the function formSetFirewallCfg of the file /goform/SetFirewallCfg of the component httpd Web Management Service. Such manipulation of the argument firewallEn leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed publicly and may be used.

Analysis

A security vulnerability has been detected in Tenda AC19 16.03.10.07. The impacted element is the function formSetFirewallCfg of the file /goform/SetFirewallCfg of the component httpd Web Management Service. Such manipulation of the argument firewallEn leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. CVSS Score: 10. Published: 2026-10-21T02:17:07.053.

Indicators of Compromise (2)

CVE (1)
CVE-2026-113744
IPv4 (1)
Source Attribution

Originally published by NIST NVD on Oct 21, 2026. Verified by: NIST.

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