CVE-2021-25328

Skyworth Digital Technology RN510 V.3.1.0.4 RN510 V.3.1.0.4 contains a buffer overflow vulnerability in /cgi-bin/app-staticIP.asp. An authenticated attacker can send a specially crafted request to endpoint which can lead to a denial of service (DoS) or possible code execution on the device.

• CWE-120

• http://packetstormsecurity.com/files/162450/Shenzhen-Skyworth-RN510-Buffer-Overflow.htmlExploit, Third Party Advisory, VDB Entry
• http://seclists.org/fulldisclosure/2021/May/5Exploit, Mailing List, Third Party Advisory
• https://s3curityb3ast.github.io/KSA-Dev-011.mdExploit, Third Party Advisory
• http://packetstormsecurity.com/files/162450/Shenzhen-Skyworth-RN510-Buffer-Overflow.htmlExploit, Third Party Advisory, VDB Entry
• http://seclists.org/fulldisclosure/2021/May/5Exploit, Mailing List, Third Party Advisory
• https://s3curityb3ast.github.io/KSA-Dev-011.mdExploit, Third Party Advisory

Published

Apr 9, 2021

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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