What’s Vulnerable › Vulnerabilities

CVE-2025-11122: Tenda AC18 WizardHandle stack-based overflow

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2025-09-28 · updated 2026-10-09
• Weakness: CWE-119

Description

A vulnerability was detected in Tenda AC18 15.03.05.19. This affects an unknown function of the file /goform/WizardHandle. The manipulation of the argument WANT/mtuvalue results in stack-based buffer overflow. The attack can be launched remotely. The exploit is now public and may be used.

Affected products

• Tenda AC18: 15.03.05.19

References

• https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/WizardHandle.md
• https://github.com/noahze01/IoT-vulnerable/blob/main/Tenda/AC18/WizardHandle2.md
• https://vuldb.com/?ctiid.326203
• https://vuldb.com/?id.326203
• https://vuldb.com/?submit.664194
• https://vuldb.com/?submit.664195
• https://www.tenda.com.cn/

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