High severity8.8NVD Advisory· Published Jun 7, 2019· Updated Jun 17, 2026
CVE-2018-10703
CVE-2018-10703
Description
An issue was discovered on Moxa AWK-3121 1.14 devices. It provides functionality so that an administrator can run scripts on the device to troubleshoot any issues. However, the same functionality allows an attacker to execute commands on the device. The POST parameter "iw_serverip" is susceptible to buffer overflow. By crafting a packet that contains a string of 480 characters, it is possible for an attacker to execute the attack.
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Affected products
2- Moxa/AWK-3121description
Patches
Vulnerability mechanics
References
3- github.com/samuelhuntley/Moxa_AWK_1121/blob/master/Moxa_AWK_1121nvdExploitThird Party Advisory
- seclists.org/bugtraq/2019/Jun/8nvdMailing ListThird Party Advisory
- packetstormsecurity.com/files/153223/Moxa-AWK-3121-1.14-Information-Disclosure-Command-Execution.htmlnvd
News mentions
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