CVE-2025-28038

TOTOLINK EX1200T V4.1.2cu.5232B20210713 was found to contain a pre-auth remote command execution vulnerability in the setWebWlanIdx function through the webWlanIdx parameter...

PT-2025-19346 · Totolink · Totolink A720R

Name of the Vulnerable Software and Affected Versions: TOTOLINK A720R version 4.1.5cu.374 Description: A critical issue affects the Log Handler component of TOTOLINK A720R, specifically the file /cgi-bin/cstecgi.cgi. The manipulation of the topicurl argument with the input...

PT-2025-17555 · Totolink · Totolink A950Rg +1

Name of the Vulnerable Software and Affected Versions: TOTOLINK A810R version 4.1.2cu.5182 B20201026 TOTOLINK A950RG version 4.1.2cu.5161 B20200903 Description: The issue is a pre-auth remote command execution vulnerability. It is located in the setDiagnosisCfg function and can be exploited throu...

TOTOLINK EX1200T 安全漏洞

The TOTOLINK EX1200T is a dual-band wireless signal amplifier that is primarily used to extend the coverage of an existing wireless network. A code execution vulnerability exists in the TOTOLINK EX1200T. The vulnerability stems from the FileName parameter in the setUpgradeFW function for...

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-2025-28029

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 cstecgi.cgi...

TOTOLINK A3700R Access Control Error Vulnerability (CNVD-2025-12019)

The TOTOLINK A3700R is a wireless router that provides network connectivity for homes and small offices. The TOTOLINK A3700R suffers from an Access Control Error vulnerability that originates from improper access control of the setDdnsCfg function in the /cgi-bin/cstecgi.cgi file. No detailed...

CVE-2025-28032

The CVE-2025-28032 issue affects TOTOLINK router models A800R, A810R, A830R, A950RG, A3000RU, and A3100R, with a pre-auth buffer overflow in the setNoticeCfg function via the IpForm parameter. Root cause: buffer overflow in pre-auth code path. Impact is described as a vulnerability in the provide...

CVE-2025-28026

CVE-2025-28026 affects TOTOLINK routers: A830R (v4.1.2cu.5182_B20201102), A950RG (v4.1.2cu.5161_B20200903), A3000RU (v5.9c.5185_B20201128), and A3100R (v4.1.2cu.5247_B20211129) with a buffer overflow in the downloadFile.cgi component. The issue is a technical vulnerability in the firmware allowin...

CVE-2025-28036

TOTOLINK A950RG (firmware V4.1.2cu.5161_B20200903) contains a pre-auth remote command execution vulnerability in the setNoticeCfg function via the NoticeUrl parameter. This CVE (CVE-2025-28036) is documented across multiple feeds, with the core detail being arbitrary command execution by a remote...

CVE-2025-28034

TOTOLINK A800R V4.1.2cu.5137B20200730, A810R V4.1.2cu.5182B20201026, 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 pre-auth remote command execution vulnerability in the NTPSyncWithHost function...

CVE-2025-28038

CVE-2025-28038 affects TOTOLINK EX1200T (version 4.1.2cu.5232_B20210713). A pre-auth remote command execution vulnerability exists in the setWebWlanIdx function via the webWlanIdx parameter, enabling remote code execution without authentication. CVSS v3.1 base score is 9.8 (CRITICAL, Network, no ...

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...

CVE-2025-28037

CVE-2025-28037 affects TOTOLINK A810R (4.1.2cu.5182_B20201026) and A950RG (4.1.2cu.5161_B20200903). The issue is in the setDiagnosisCfg function, where the ipDomain parameter is not properly filtering construct command characters, enabling pre-auth remote command execution. Impact is reported as ...

CVE-2025-28036

TOTOLINK A950RG V4.1.2cu.5161B20200903 was found to contain a pre-auth remote command execution vulnerability in the setNoticeCfg function through the NoticeUrl parameter...

CVE-2025-28035

CVE-2025-28035 affects TOTOLINK A830R (firmware V4.1.2cu.5182_B20201102). It describes a pre-auth remote code execution vulnerability in the setNoticeCfg function via the NoticeUrl parameter, allowing arbitrary commands to be executed with high impact (per CVSS v3.1: Network, Privileges None, Use...

TOTOLINK多款产品 安全漏洞

TOTOLINK A800R and others are products of China Gion Electronics TOTOLINK.TOTOLINK A800R is a wireless router.TOTOLINK A830R is a wireless dual-band router.TOTOLINK A810R is a wireless dual-band router.TOTOLINK A810R is a wireless dual-band router.TOTOLINK A810R is a wireless dual-band...

PT-2025-17543 · Totolink · Totolink A3100R +5

Name of the Vulnerable Software and Affected Versions: TOTOLINK A800R version 4.1.2cu.5137 B20200730 TOTOLINK A810R version 4.1.2cu.5182 B20201026 TOTOLINK A830R version 4.1.2cu.5182 B20201102 TOTOLINK A950RG version 4.1.2cu.5161 B20200903 TOTOLINK A3000RU version 5.9c.5185 B20201128 TOTOLINK...

TOTOLINK A3700R cstecgi.cgi setUPnPCfg Improper Access Control Vulnerability

The TOTOLINK A3700R is a wireless router that provides wireless network connectivity and management. The TOTOLINK A3700R suffers from an improper access control vulnerability that originates from improper access control of the setUPnPCfg function in the file /cgi-bin/cstecgi.cgi. No detailed...

CVE-2025-28034

TOTOLINK A800R V4.1.2cu.5137B20200730, A810R V4.1.2cu.5182B20201026, 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 pre-auth remote command execution vulnerability in the NTPSyncWithHost function...