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CVE-2024-21780

Quick assessment

Affected
KDDI CORPORATION HOME SPOT CUBE2
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.

KDDI HOME SPOT CUBE2是日本KDDI公司的一款家庭无线路由器。 KDDI HOME SPOT CUBE2 V102版本及之前版本存在安全漏洞。攻击者利用该漏洞导致系统拒绝服务。

AI Predicted 7.5 Difficulty: Hard EPSS 0.65% · P51

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2024-21780

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Stack-based buffer overflow vulnerability exists in HOME SPOT CUBE2 V102 and earlier. Processing a specially crafted command may result in a denial of service (DoS) condition. Note that the affected products are no longer supported.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
KDDI HOME SPOT CUBE2 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
KDDI HOME SPOT CUBE2是日本KDDI公司的一款家庭无线路由器。 KDDI HOME SPOT CUBE2 V102版本及之前版本存在安全漏洞。攻击者利用该漏洞导致系统拒绝服务。
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

Vendor Product Affected Versions CPE Subscribe
KDDI CORPORATION HOME SPOT CUBE2 V102 and earlier -

II. Public POCs for CVE-2024-21780

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2024-21780

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Vendor Advisories for CVE-2024-21780 (1)

Other References for CVE-2024-21780 (1)

IV. Related Vulnerabilities

Same product: HOME SPOT CUBE2
Same vendor: KDDI CORPORATION