CVE-2024-10282: Tenda RX9/RX9 Pro SetVirtualServerCfg sub_42EA38 stack-based overflow

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-10-23 · updated 2026-06-17
Weakness: CWE-121

Description

A vulnerability classified as critical was found in Tenda RX9 and RX9 Pro 22.03.02.10/22.03.02.20. Affected by this vulnerability is the function sub_42EA38 of the file /goform/SetVirtualServerCfg. The manipulation of the argument list leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.

Affected products

Tenda RX9 Pro: 22.03.02.10, 22.03.02.20

References

https://gitee.com/GXB0_0/iot-vul/blob/master/Tenda/RX9/20/SetVirtualServerCfg.md
https://vuldb.com/?ctiid.281557
https://vuldb.com/?id.281557
https://vuldb.com/?submit.427066
https://www.tenda.com.cn/

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