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CVE-2025-28017

Quick assessment

Affected
n/a n/a
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.

TOTOLINK A800R是中国吉翁电子(TOTOLINK)公司的一款无线路由器。 TOTOLINK A800R V4.1.2cu.5032_B20200408版本存在安全漏洞,该漏洞源于downloadFile.cgi中QUERY_STRING参数的命令注入。

AI Predicted 9.8 Difficulty: Easy EPSS 1.18% · P67

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2025-28017

Vulnerability Information

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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
TOTOLINK A800R V4.1.2cu.5032_B20200408 is vulnerable to Command Injection in downloadFile.cgi via the QUERY_STRING parameter.
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
TOTOLINK A800R 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TOTOLINK A800R是中国吉翁电子(TOTOLINK)公司的一款无线路由器。 TOTOLINK A800R V4.1.2cu.5032_B20200408版本存在安全漏洞,该漏洞源于downloadFile.cgi中QUERY_STRING参数的命令注入。
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
- n/a n/a -

II. Public POCs for CVE-2025-28017

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2025-28017

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Security Blog Posts for CVE-2025-28017 (2)

Same Patch Batch · n/a · 2025-04-23 · 13 CVEs total

CVE-2025-28025 TOTOLINK A830R 安全漏洞
CVE-2025-28018 TOTOLINK A800R 安全漏洞
CVE-2025-28019 TOTOLINK A800R 安全漏洞
CVE-2025-28020 TOTOLINK A800R 安全漏洞
CVE-2025-28169 BYD QIN PLUS DM-i with Dilink OS 安全漏洞
CVE-2025-28022 TOTOLINK A810R 安全漏洞
CVE-2025-28028 TOTOLINK A830R 安全漏洞
CVE-2025-28021 TOTOLINK A810R 安全漏洞
CVE-2025-29526 Q4 Investor Relations Platform 安全漏洞
CVE-2025-45429 Tenda AC9 安全漏洞
CVE-2025-45428 Tenda AC9 安全漏洞
CVE-2025-45427 Tenda AC9 安全漏洞

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