cvedb.io
CVE-2026-31027
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2026-04-01T16:23:49.787 · Last modified 2026-06-17T10:33:18.597

Summary

TOTOlink A3600R v5.9c.4959 contains a buffer overflow vulnerability in the setAppEasyWizardConfig interface of /lib/cste_modules/app.so. The vulnerability occurs because the rootSsid parameter is not properly validated for length, allowing remote attackers to trigger a buffer overflow, potentially leading to arbitrary code execution or denial of service.

Affected products

totolink — a3600r_firmware

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.