CVE-2024-7583: Tenda i22 apPortalOneKeyAuth formApPortalOneKeyAuth buffer overflow

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-08-07 · updated 2026-06-17
Weakness: CWE-120

Description

A vulnerability, which was classified as critical, has been found in Tenda i22 1.0.0.3(4687). This issue affects the function formApPortalOneKeyAuth of the file /goform/apPortalOneKeyAuth. The manipulation of the argument data leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Tenda i22: 1.0.0.3(4687)

References

https://github.com/BeaCox/IoT_vuln/tree/main/tenda/i22/ApPortalOneKeyAuth
https://vuldb.com/?ctiid.273863
https://vuldb.com/?id.273863
https://vuldb.com/?submit.382835

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