CVE-2023-28703— ASUS RT-AC86U - Buffer Overflow
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I. Basic Information for CVE-2023-28703
Vulnerability Information
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Vulnerability Title
ASUS RT-AC86U - Buffer Overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
ASUS RT-AC86U’s specific cgi function has a stack-based buffer overflow vulnerability due to insufficient validation for network packet header length. A remote attacker with administrator privileges can exploit this vulnerability to execute arbitrary system commands, disrupt system or terminate service.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
栈缓冲区溢出
Source: NVD (National Vulnerability Database)
Vulnerability Title
ASUS RT-AC86U 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ASUS RT-AC86U是中国华硕（ASUS）公司的一款双频 Wi-Fi 路由器。 ASUS RT-AC86U v3.0.0.4.386.51255版本存在缓冲区错误漏洞，该漏洞源于存在基于堆栈的缓冲区溢出，具有管理员权限的远程攻击者可以利用此漏洞执行任意系统命令、中断系统或终止服务。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2023-28703
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IV. Related Vulnerabilities
Same product: RT-AC86U
- CVE-2023-39237
ASUS RT-AC86U - Command injection vulnerability - 5 - CVE-2023-39236
ASUS RT-AC86U - Command injection vulnerability - 4 - CVE-2023-38033
ASUS RT-AC86U - Command injection vulnerability - 3 - CVE-2023-38032
ASUS RT-AC86U - Command injection vulnerability - 2 - CVE-2023-28702
ASUS RT-AC86U - Command Injection
Same weakness: CWE-121
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Squirrel sqstdstring.cpp validate_format stack-based overflo - CVE-2026-8234
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Integer underflow in crypto_sign_open() leads to buffer over - CVE-2026-8138
Tenda CX12L SetPptpServerCfg” formSetPPTPServer stack-based
V. Comments for CVE-2023-28703
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