PT-2025-17653 · Totolink · Totolink A810R

Name of the Vulnerable Software and Affected Versions: TOTOLINK A810R version 4.1.2cu.5182 B20201026 Description: A buffer overflow issue was discovered in the downloadFile.cgi, specifically through the v14 and v3 parameters. Recommendations: For TOTOLINK A810R version 4.1.2cu.5182 B20201026, as ...

TOTOLINK A800R 安全漏洞

TOTOLINK A800R is a wireless router from China's Gion Electronics TOTOLINK. A buffer overflow vulnerability exists in TOTOLINK A800R version V4.1.2cu.5137B20200730, which stems from the v25 parameter in downloadFile.cgi failing to correctly validate the length size of the input data, and can be...

PT-2025-17646 · Totolink · Totolink A800R

Name of the Vulnerable Software and Affected Versions: TOTOLINK A800R version 4.1.2cu.5032 B20200408 Description: The issue concerns a Command Injection vulnerability in the downloadFile.cgi file via the QUERY STRING parameter. This allows for potential exploitation. There is a high risk of...

TOTOLINK A800R 安全漏洞

TOTOLINK A800R is a wireless router from China's Gion Electronics TOTOLINK. The TOTOLINK A800R suffers from a command injection vulnerability that stems from the QUERYSTRING parameter in downloadFile.cgi failing to correctly filter constructed command special characters, commands, and so on. No...

CVE-2025-28021

TOTOLINK A810R is affected by a buffer overflow in downloadFile.cgi via the v14 and v3 parameters on firmware version 4.1.2cu.5182_B20201026. The underlying issue is described across multiple sources as an input length/size validation failure, which may allow remote attackers to cause a crash or ...

CVE-2025-28028

TOTOLINK A830R V4.1.2cu.5182B20201102, A950RG V4.1.2cu.5161B20200903, A3000RU V5.9c.5185B20201128, and A3100R V4.1.2cu.5247B20211129 were found to contain a buffer overflow vulnerability in downloadFile.cgi through the v5 parameter...

CVE-2025-28019

TOTOLINK A800R V4.1.2cu.5137B20200730 was found to contain a buffer overflow vulnerability in the downloadFile.cgi component...

CVE-2025-28026

TOTOLINK A830R V4.1.2cu.5182B20201102, A950RG V4.1.2cu.5161B20200903, A3000RU V5.9c.5185B20201128, and A3100R V4.1.2cu.5247B20211129 were found to contain a buffer overflow vulnerability in downloadFile.cgi...

CVE-2025-28027

TOTOLINK A830R V4.1.2cu.5182B20201102, A950RG V4.1.2cu.5161B20200903, A3000RU V5.9c.5185B20201128, and A3100R V4.1.2cu.5247B20211129 was found to contain a buffer overflow vulnerability in downloadFile.cgi...

TOTOLINK多款产品 安全漏洞

TOTOLINK A3000RU and others are products of China-based TOTOLINK Electronics TOTOLINK.TOTOLINK A3000RU is a wireless router.TOTOLINK A950RG is an Ultra-Generation Giga wireless router.TOTOLINK A830R is a wireless dual-band router. A security vulnerability exists in several TOTOLINK products, whic...

CVE-2025-28026

TOTOLINK A830R V4.1.2cu.5182B20201102, A950RG V4.1.2cu.5161B20200903, A3000RU V5.9c.5185B20201128, and A3100R V4.1.2cu.5247B20211129 were found to contain a buffer overflow vulnerability in downloadFile.cgi...

TOTOLINK多款产品 安全漏洞

TOTOLINK A3000RU and others are products of China-based TOTOLINK Electronics TOTOLINK.TOTOLINK A3000RU is a wireless router.TOTOLINK A950RG is an Ultra-Generation Giga wireless router.TOTOLINK A830R is a wireless dual-band router. A security vulnerability exists in several TOTOLINK products, whic...

CVE-2025-28026

TOTOLINK A830R V4.1.2cu.5182B20201102, A950RG V4.1.2cu.5161B20200903, A3000RU V5.9c.5185B20201128, and A3100R V4.1.2cu.5247B20211129 were found to contain a buffer overflow vulnerability in downloadFile.cgi...

PT-2025-17566 · Totolink · Totolink A950Rg +3

Name of the Vulnerable Software and Affected Versions: TOTOLINK A830R version 4.1.2cu.5182 B20201102 TOTOLINK A950RG version 4.1.2cu.5161 B20200903 TOTOLINK A3000RU version 5.9c.5185 B20201128 TOTOLINK A3100R version 4.1.2cu.5247 B20211129 Description: A buffer overflow vulnerability was found in...

CVE-2025-28136

TOTOLINK A800R V4.1.2cu.5137B20200730 was found to contain a buffer overflow vulnerability in the downloadFile.cgi...

CVE-2025-28136

TOTOLINK A800R V4.1.2cu.5137B20200730 was found to contain a buffer overflow vulnerability in the downloadFile.cgi...

CVE-2025-28136

TOTOLINK A800R V4.1.2cu.5137B20200730 was found to contain a buffer overflow vulnerability in the downloadFile.cgi...

CVE-2025-28136

TOTOLINK A800R (firmware V4.1.2cu.5137_B20200730) contains a buffer overflow in the downloadFile.cgi component. The issue arises from improper validation of input data length in that CGI, with impact described as a buffer overflow (CVSS-ish context indicates Network access with low attack complex...

PT-2025-16339 · Totolink · Totolink A800R

Name of the Vulnerable Software and Affected Versions: TOTOLINK A800R version V4.1.2cu.5137 B20200730 Description: A buffer overflow vulnerability was found in the downloadFile.cgi of TOTOLINK A800R. The issue allows for a potential buffer overflow. Recommendations: For TOTOLINK A800R version...

TOTOLINK A800R 安全漏洞

TOTOLINK A800R is a wireless router from China's Gion Electronics TOTOLINK. TOTOLINK A800R suffers from a buffer overflow vulnerability that stems from downloadFile.cgi failing to properly validate the length size of the input data, no details of the vulnerability are provided at this time...