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NVD HIGH: CVE-2026-6157 — A vulnerability was detected in Totolink A800R 4.1.2cu.5137_B20200730. This impa...

·Source: NIST NVD

Updated:

Executive Summary

A vulnerability was detected in Totolink A800R 4.1.2cu.5137_B20200730. This impacts the function setAppEasyWizardConfig in the library /lib/cste_modules/app.so. The manipulation of the argument apcliSsid results in buffer overflow. The attack can be executed remotely. The exploit is now public and may be used.

Analysis

A vulnerability was detected in Totolink A800R 4.1.2cu.5137_B20200730. This impacts the function setAppEasyWizardConfig in the library /lib/cste_modules/app.so. The manipulation of the argument apcliSsid results in buffer overflow. The attack can be executed remotely. The exploit is now public and may be used. CVSS Score: 8.8. Published: 2026-04-13T04:16:16.817.

Indicators of Compromise (1)

CVE (1)
CVE-2026-6157
Source Attribution

Originally published by NIST NVD on Apr 13, 2026. Verified by: NIST.

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