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CRITICAL

CVE-2025-11418

CVSS v3

9.8

CRITICAL

EPSS Score

6.7 %

exploit probability, as of 2026-09-25

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

A security vulnerability has been detected in Tenda CH22 up to 1.0.0.1. This issue affects the function formWrlsafeset of the file /goform/AdvSetWrlsafeset of the component HTTP Request Handler. The manipulation of the argument mit_ssid_index leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.

Technical details

Published
2025-10-08

Frequently asked questions

What is CVE-2025-11418?

A security vulnerability has been detected in Tenda CH22 up to 1.0.0.1. This issue affects the function formWrlsafeset of the file /goform/AdvSetWrlsafeset of the component HTTP Request Handler. The manipulation of the argument mit_ssid_index leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.

Is CVE-2025-11418 actively exploited?

Active exploitation of CVE-2025-11418 has not been confirmed. Its EPSS score was 6.7% on 2026-09-25, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2025-11418?

CVE-2025-11418 has a CVSS v3 base score of 9.8 (CRITICAL severity).

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