VARIoT IoT vulnerabilities database

VAR-202505-0190 | CVE-2025-20667 | Encryption vulnerability in multiple MediaTek products |
CVSS V2: - CVSS V3: 7.5 Severity: HIGH |
In Modem, there is a possible information disclosure due to incorrect error handling. This could lead to remote information disclosure, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01513293; Issue ID: MSV-2741. LR12A , LR13 , NR15 There are vulnerabilities in the encryption strength of multiple MediaTek products, including:Information may be obtained
VAR-202505-0239 | CVE-2025-20666 | media tech's NR15 Reachable Assertiveness Vulnerability in |
CVSS V2: - CVSS V3: 7.5 Severity: HIGH |
In Modem, there is a possible system crash due to an uncaught exception. This could lead to remote denial of service, if a UE has connected to a rogue base station controlled by the attacker, with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00650610; Issue ID: MSV-2933. media tech's NR15 Exists in a reachable assertiveness vulnerability.Service operation interruption (DoS) It may be in a state
VAR-202505-0384 | No CVE | Brother (China) Commercial Co., Ltd. Brother DCP-L2540DW series has a weak password vulnerability |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
Brother DCP-L2540DW is a multi-function laser/LED printer.
Brother (China) Commercial Co., Ltd. Brother DCP-L2540DW series has a weak password vulnerability, which can be exploited by attackers to obtain sensitive information.
VAR-202505-0988 | No CVE | Shenzhen Jixiang Tengda Technology Co., Ltd. AC6 has a binary vulnerability |
CVSS V2: 7.8 CVSS V3: - Severity: HIGH |
AC6 is an 11ac dual-band wireless router designed for 100M fiber homes.
AC6 of Shenzhen Jixiang Tengda Technology Co., Ltd. has a binary vulnerability that can be exploited by attackers to cause a denial of service.
VAR-202505-0732 | No CVE | NUUO Network Video Recorder has a logic flaw vulnerability |
CVSS V2: 3.6 CVSS V3: - Severity: LOW |
NUUO is a company specializing in the production of Network Video Recorders (NVRs).
NUUO Network Video Recorder has a logic flaw vulnerability that can be exploited by attackers to modify account passwords without authorization.
VAR-202505-0385 | No CVE | Beijing Xingwang Ruijie Network Technology Co., Ltd. AG515 has a command execution vulnerability |
CVSS V2: 7.1 CVSS V3: - Severity: HIGH |
AG515 is a high-performance gateway device suitable for small and medium-sized enterprises and large office environments.
AG515 of Beijing Xingwang Ruijie Network Technology Co., Ltd. has a command execution vulnerability, which can be exploited by attackers to execute arbitrary commands.
VAR-202505-1496 | No CVE | Advantech WebAccess has a file upload vulnerability |
CVSS V2: 7.1 CVSS V3: - Severity: HIGH |
Advantech WebAccess is an HMI/SCADA monitoring software completely based on IE browser.
Advantech WebAccess of Advantech Technology (China) Co., Ltd. has a file upload vulnerability, which can be exploited by attackers to gain control of the server.
VAR-202505-1239 | No CVE | Shenzhen Jixiang Tengda Technology Co., Ltd. AC6 has a binary vulnerability |
CVSS V2: 7.8 CVSS V3: - Severity: HIGH |
AC6 is an 11ac dual-band wireless router designed for 100M fiber homes.
AC6 of Shenzhen Jixiang Tengda Technology Co., Ltd. has a binary vulnerability that can be exploited by attackers to cause a denial of service.
VAR-202505-1096 | No CVE | Beijing Xingwang Ruijie Network Technology Co., Ltd. NBR800G has an arbitrary file write vulnerability |
CVSS V2: 7.1 CVSS V3: - Severity: HIGH |
NBR800G is a router for Internet behavior management.
Beijing Xingwang Ruijie Network Technology Co., Ltd. NBR800G has an arbitrary file write vulnerability, which can be exploited by attackers to obtain server permissions.
VAR-202505-1241 | No CVE | Samsung (China) Investment Co., Ltd. M2085FW has a command execution vulnerability |
CVSS V2: 10.0 CVSS V3: - Severity: HIGH |
The M2085FW is a black and white laser multifunction printer with printing, copying, scanning and faxing functions.
Samsung (China) Investment Co., Ltd. SANSUNG has a command execution vulnerability that can be exploited by attackers to execute arbitrary commands.
VAR-202505-0733 | No CVE | Samsung (China) Investment Co., Ltd. C430W has a command execution vulnerability |
CVSS V2: 10.0 CVSS V3: - Severity: HIGH |
C430W is a laser printer.
Samsung (China) Investment Co., Ltd. C430W has a command execution vulnerability, which can be exploited by attackers to execute arbitrary commands.
VAR-202505-0502 | No CVE | Zhejiang Dahua Technology Co., Ltd. DSS has a SQL injection vulnerability |
CVSS V2: 7.8 CVSS V3: - Severity: HIGH |
Zhejiang Dahua Technology Co., Ltd. is a global leading video-centric smart IoT solution provider and operation service provider.
There is a SQL injection vulnerability in the DSS of Zhejiang Dahua Technology Co., Ltd., which can be exploited by attackers to obtain sensitive information in the database.
VAR-202505-1240 | No CVE | Shenzhen Jixiang Tengda Technology Co., Ltd. FH451 has a binary vulnerability |
CVSS V2: 7.8 CVSS V3: - Severity: HIGH |
FH451 is a router produced by Tenda Company, with a maximum transmission rate of 450Mbps and supports WDS wireless bridging.
Shenzhen Jixiang Tenda Technology Co., Ltd. FH451 has a binary vulnerability, which can be exploited by attackers to cause denial of service.
VAR-202505-1497 | No CVE | Shenzhen Jixiang Tengda Technology Co., Ltd. FH451 has a binary vulnerability |
CVSS V2: 7.8 CVSS V3: - Severity: HIGH |
FH451 is a router produced by Tenda Company, with a maximum transmission rate of 450Mbps and supports WDS wireless bridging.
Shenzhen Jixiang Tenda Technology Co., Ltd. FH451 has a binary vulnerability, which can be exploited by attackers to cause denial of service.
VAR-202505-0386 | No CVE | D-Link DI-8100 has binary vulnerability |
CVSS V2: 7.8 CVSS V3: - Severity: HIGH |
D-Link DI-8100 is a broadband router designed by D-Link for small and medium-sized network environments, supporting up to 4 Internet ports and up to 4 LAN ports.
D-Link DI-8100 has a binary vulnerability that can be exploited by attackers to cause a denial of service.
VAR-202505-0989 | No CVE | D-Link DWR-M961 has a stack overflow vulnerability |
CVSS V2: 4.9 CVSS V3: - Severity: MEDIUM |
DWR-M961 is a router.
D-Link DWR-M961 has a stack overflow vulnerability, which can be exploited by attackers to cause the program to crash.
VAR-202505-0734 | No CVE | Sony SNC-RX570N has weak password vulnerability |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
SNC-RX570N is a network camera.
Sony SNC-RX570N has a weak password vulnerability, which can be exploited by attackers to obtain sensitive information.
VAR-202505-0387 | No CVE | Zhuhai Pantum Printing Technology Co., Ltd. has a number of printers with logical flaws. |
CVSS V2: 5.0 CVSS V3: - Severity: MEDIUM |
M6700DW is a black and white laser multifunction printer. P2500NW is a black and white laser single-function printer. BM5100ADW is a black and white laser multifunction printer. CM1100DW is a color laser multifunction printer.
Many printer products of Zhuhai Pantum Printing Technology Co., Ltd. have a logic defect vulnerability, which can be exploited by attackers to obtain sensitive information.
VAR-202505-1003 | CVE-2025-45800 | TOTOLINK of a950rg Command injection vulnerability in firmware |
CVSS V2: 10.0 CVSS V3: 9.8 Severity: CRITICAL |
TOTOLINK A950RG V4.1.2cu.5204_B20210112 contains a command execution vulnerability in the setDeviceName interface of the /lib/cste_modules/global.so library, specifically in the processing of the deviceMac parameter. TOTOLINK of a950rg Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK A950RG is a super-generation Giga wireless router from China's TOTOLINK Electronics. Attackers can exploit this vulnerability to execute arbitrary commands
VAR-202505-0752 | CVE-2025-44877 | Shenzhen Tenda Technology Co.,Ltd. of AC9 Command injection vulnerability in firmware |
CVSS V2: 10.0 CVSS V3: 9.8 Severity: CRITICAL |
Tenda AC9 V15.03.06.42_multi was found to contain a command injection vulnerability in the formSetSambaConf function via the usbname parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request. Shenzhen Tenda Technology Co.,Ltd. of AC9 Firmware contains a command injection vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state