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CVE-2024-45721

Quick assessment

Affected
Sharp Corporation home 5G HR02
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Sharp HR02等都是日本夏普（Sharp）公司的产品。Sharp HR02是一款家用路由器。Sharp SH-52B是一款无线局域网连接站。Sharp SH-54C是一款无线局域网连接站。 Sharp SH-52B、SH-54C和HR02存在操作系统命令注入漏洞，该漏洞源于包含一个操作系统命令注入，可能导致权限提升。

AI Predicted 9.8 Difficulty: Easy EPSS 1.20% · P67

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter
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I. Basic Information for CVE-2024-45721

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
home 5G HR02, Wi-Fi STATION SH-52B, and Wi-Fi STATION SH-54C contain an OS command injection vulnerability in the HOST name configuration screen. An arbitrary OS command may be executed with the root privilege by an administrative user.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Sharp SH-52B、SH-54C和HR02 操作系统命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sharp HR02等都是日本夏普（Sharp）公司的产品。Sharp HR02是一款家用路由器。Sharp SH-52B是一款无线局域网连接站。Sharp SH-54C是一款无线局域网连接站。 Sharp SH-52B、SH-54C和HR02存在操作系统命令注入漏洞，该漏洞源于包含一个操作系统命令注入，可能导致权限提升。
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

Vendor Product Affected Versions CPE Subscribe
Sharp Corporation home 5G HR02 S5.82.00 and earlier -
Sharp Corporation Wi-Fi STATION SH-52B S3.87.11 and earlier -
Sharp Corporation Wi-Fi STATION SH-54C S6.60.00 and earlier -

II. Public POCs for CVE-2024-45721

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2024-45721

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Vendor Advisories for CVE-2024-45721 (1)

Vendor Pages for CVE-2024-45721 (1)

Same Patch Batch · Sharp Corporation · 2024-12-23 · 5 CVEs total

CVE-2024-54082 Sharp SH-54C 操作系统命令注入漏洞
CVE-2024-52321 Sharp多款产品 安全漏洞
CVE-2024-47864 Sharp HR02、Sharp SH-52B和Sharp SH-54C 安全漏洞
CVE-2024-46873 Sharp SH-05L、SH-52B、SH-54C和HR02 安全漏洞

IV. Related Vulnerabilities

Same product: home 5G HR02
Same vendor: Sharp Corporation
Same weakness: CWE-78

V. Comments for CVE-2024-45721

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