CVE-2025-28025

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 v14 parameter...

PT-2025-17650 · 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 endpoint through the v25 parameter. Recommendations: For TOTOLINK A810R version 4.1.2cu.5182 B20201026, avoid using the...

CVE-2025-28020: Buffer Copy without Checking Size of Input

TOTOLINK A800R V4.1.2cu.5137B20200730 was found to contain a buffer overflow vulnerability in downloadFile.cgi through the v25 parameter...

CVE-2025-28022: Buffer Copy without Checking Size of Input

TOTOLINK A810R V4.1.2cu.5182B20201026 was found to contain a buffer overflow vulnerability in downloadFile.cgi through the v25 parameter...

CVE-2025-28025: Buffer Copy without Checking Size of Input

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 v14 parameter...

CVE-2025-28019: Buffer Copy without Checking Size of Input

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

CVE-2025-28021

TOTOLINK A810R V4.1.2cu.5182B20201026 was found to contain a buffer overflow vulnerability in the downloadFile.cgi through the v14 and v3 parameters...

CVE-2025-28025

A buffer overflow vulnerability exists in the downloadFile.cgi endpoint of several TOTOLINK router models, including A830R (V4.1.2cu.5182_B20201102), A950RG (V4.1.2cu.5161_B20200903), A3000RU (V5.9c.5185_B20201128), and A3100R (V4.1.2cu.5247_B20211129). The root cause is the copying of buffers wi...

PT-2025-17654 · 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 issue was discovered in th...

CVE-2025-28018

TOTOLINK A800R V4.1.2cu.5137B20200730 was found to contain a buffer overflow vulnerability in downloadFile.cgi through the v14 parameter...

CVE-2025-28019

The TOTOLINK A800R wireless router (version V4.1.2cu.5137_B20200730 ) contains a buffer overflow vulnerability in the downloadFile.cgi component. The root cause is the copying of buffers without validating the size of the input data. Remote attackers can exploit this issue to execute arbitrary co...

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...

CVE-2025-28020

The TOTOLINK A800R wireless router, specifically version V4.1.2cu.5137_B20200730 , is vulnerable to a buffer overflow in the downloadFile.cgi subroutine. The flaw is caused by the v25 parameter failing to correctly validate the length of the input data before copying it into a buffer. A remote at...

TOTOLINK A830R 安全漏洞

TOTOLINK A830R is a wireless dual-band router from China Gion Electronics TOTOLINK. A security vulnerability exists in the TOTOLINK A830R that originates from a buffer overflow in the v14 parameter in downloadFile.cgi...

CVE-2025-28022

TOTOLINK A810R V4.1.2cu.5182B20201026 was found to contain a buffer overflow vulnerability in downloadFile.cgi through the v25 parameter...

PT-2025-17647 · Totolink · Totolink A800R

Name of the Vulnerable Software and Affected Versions: TOTOLINK A800R version 4.1.2cu.5137 B20200730 Description: A buffer overflow vulnerability was found in the downloadFile.cgi endpoint through the v14 parameter. This issue allows for potential exploitation. No information is provided about th...

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...

CVE-2025-28022

TOTOLINK A810R V4.1.2cu.5182B20201026 was found to contain a buffer overflow vulnerability in downloadFile.cgi through the v25 parameter...

TOTOLINK A810R 安全漏洞

The TOTOLINK A810R is a wireless dual-band router from China's Gion Electronics TOTOLINK. The TOTOLINK A810R suffers from a buffer overflow vulnerability, which stems from the failure of the v14 and v3 parameters in downloadFile.cgi to properly validate the length and size of the input data, whic...

CVE-2025-28021: Buffer Copy without Checking Size of Input

TOTOLINK A810R V4.1.2cu.5182B20201026 was found to contain a buffer overflow vulnerability in the downloadFile.cgi through the v14 and v3 parameters...