VARIoT IoT vulnerabilities database

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CWE format is 'CWE-number'. Threat type can be: remote or local
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VAR-202505-0299 CVE-2025-4461 TOTOLINK  of  N150RT  Cross-site scripting vulnerability in firmware CVSS V2: 3.3
CVSS V3: 2.4
Severity: Medium
A vulnerability classified as problematic was found in TOTOLINK N150RT 3.4.0-B20190525. This vulnerability affects unknown code of the component Virtual Server Page. The manipulation leads to cross site scripting. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. TOTOLINK of N150RT The firmware contains cross-site scripting and code injection vulnerabilities.Information may be obtained and information may be tampered with. TOTOLINK N150RT is a wireless router produced by China's TOTOLINK Electronics. No detailed vulnerability details are currently provided
VAR-202505-0157 CVE-2025-4460 TOTOLINK  of  N150RT  Cross-site scripting vulnerability in firmware CVSS V2: 3.3
CVSS V3: 2.4
Severity: Medium
A vulnerability classified as problematic has been found in TOTOLINK N150RT 3.4.0-B20190525. This affects an unknown part of the component URL Filtering Page. The manipulation leads to cross site scripting. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. TOTOLINK of N150RT The firmware contains cross-site scripting and code injection vulnerabilities.Information may be obtained and information may be tampered with. TOTOLINK N150RT is a wireless router produced by China's TOTOLINK Electronics. No detailed vulnerability details are currently provided
VAR-202505-0192 CVE-2025-4454 D-Link Systems, Inc.  of  DIR-619L  Injection Vulnerability in Firmware CVSS V2: 6.5
CVSS V3: 6.3
Severity: Medium
A vulnerability was found in D-Link DIR-619L 2.04B04. It has been declared as critical. This vulnerability affects the function wake_on_lan. The manipulation of the argument mac leads to command injection. The attack can be initiated remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-619L The firmware contains injection and command injection vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-619L is a wireless router from D-Link of China. D-Link DIR-619L has a command injection vulnerability, which is caused by the mac parameter of the wake_on_lan function failing to properly filter special characters and commands in the constructed command. No detailed vulnerability details are currently provided
VAR-202505-0247 CVE-2025-4453 D-Link Systems, Inc.  of  DIR-619L  Injection Vulnerability in Firmware CVSS V2: 6.5
CVSS V3: 6.3
Severity: Medium
A vulnerability was found in D-Link DIR-619L 2.04B04. It has been classified as critical. This affects the function formSysCmd. The manipulation of the argument sysCmd leads to command injection. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-619L The firmware contains injection and command injection vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-619L is a wireless router from D-Link, a Chinese company. D-Link DIR-619L has a command injection vulnerability, which is caused by the failure of the sysCmd parameter of the formSysCmd function to properly filter special characters and commands in the constructed command. No detailed vulnerability details are currently available
VAR-202505-0223 CVE-2025-4452 D-Link Systems, Inc.  of  DIR-619L  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability was found in D-Link DIR-619L 2.04B04 and classified as critical. Affected by this issue is the function formSetWizard2. The manipulation of the argument curTime leads to buffer overflow. The attack may be launched remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-619L The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-619L is a wireless router from D-Link of China. The vulnerability is caused by the failure of the curTime parameter of the formSetWizard2 function to correctly verify the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service
VAR-202505-0300 CVE-2025-4451 D-Link Systems, Inc.  of  DIR-619L  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability has been found in D-Link DIR-619L 2.04B04 and classified as critical. Affected by this vulnerability is the function formSetWAN_Wizard52. The manipulation of the argument curTime leads to buffer overflow. The attack can be launched remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-619L The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-619L is a wireless router from D-Link of China. The vulnerability is caused by the curTime parameter of the formSetWAN_Wizard52 function failing to properly verify the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service
VAR-202505-0158 CVE-2025-4450 D-Link Systems, Inc.  of  DIR-619L  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability, which was classified as critical, was found in D-Link DIR-619L 2.04B04. Affected is the function formSetEasy_Wizard. The manipulation of the argument curTime leads to buffer overflow. It is possible to launch the attack remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-619L The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-619L is a cost-effective wireless router designed for home office Internet access needs. The vulnerability is caused by the improper handling of the curTime parameter by the formSetEasy_Wizard function. Attackers can use this vulnerability to submit special requests to crash the application or execute arbitrary code
VAR-202505-0174 CVE-2025-4449 D-Link Systems, Inc.  of  DIR-619L  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability, which was classified as critical, has been found in D-Link DIR-619L 2.04B04. This issue affects the function formEasySetupWizard3. The manipulation of the argument wan_connected leads to buffer overflow. The attack may be initiated remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-619L The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-619L is a cost-effective wireless router designed for home office Internet access needs. The vulnerability is caused by the improper handling of the wan_connected parameter by the formEasySetupWizard3 function. Attackers can use this vulnerability to submit special requests to crash the application or execute arbitrary code
VAR-202505-0136 CVE-2025-4448 D-Link Systems, Inc.  of  DIR-619L  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability classified as critical was found in D-Link DIR-619L 2.04B04. This vulnerability affects the function formEasySetupWizard. The manipulation of the argument curTime leads to buffer overflow. The attack can be initiated remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-619L The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-619L is a wireless router from D-Link of China. The vulnerability is caused by the curTime parameter of the formEasySetupWizard function failing to correctly verify the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service
VAR-202505-0210 CVE-2025-4445 D-Link Systems, Inc.  of  DIR-605L  Injection Vulnerability in Firmware CVSS V2: 6.5
CVSS V3: 6.3
Severity: Medium
A vulnerability classified as critical has been found in D-Link DIR-605L 2.13B01. Affected is the function wake_on_lan. The manipulation of the argument mac leads to command injection. It is possible to launch the attack remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-605L The firmware contains injection and command injection vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-605L is a wireless router from D-Link, a Chinese company. D-Link DIR-605L has a command injection vulnerability, which is caused by the failure of the parameter mac to properly filter special characters and commands in constructing commands. No detailed vulnerability details are currently available
VAR-202505-0235 CVE-2025-4443 D-Link Systems, Inc.  of  DIR-605L  Injection Vulnerability in Firmware CVSS V2: 6.5
CVSS V3: 6.3
Severity: Medium
A vulnerability was found in D-Link DIR-605L 2.13B01. It has been rated as critical. This issue affects the function sub_454F2C. The manipulation of the argument sysCmd leads to command injection. The attack may be initiated remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-605L The firmware contains injection and command injection vulnerabilities.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-605L is a wireless router from D-Link, a Chinese company. D-Link DIR-605L has a command injection vulnerability, which is caused by the parameter sysCmd failing to properly filter special characters and commands in constructing commands. No detailed vulnerability details are currently available
VAR-202505-0193 CVE-2025-4442 D-Link Systems, Inc.  of  DIR-605L  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability was found in D-Link DIR-605L 2.13B01. It has been declared as critical. This vulnerability affects the function formSetWAN_Wizard55. The manipulation of the argument curTime leads to buffer overflow. The attack can be initiated remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-605L The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-605L is a wireless router from D-Link of China. The vulnerability is caused by the fact that the parameter curTime of the formSetWAN_Wizard55 function fails to correctly verify the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service
VAR-202505-0248 CVE-2025-4441 D-Link Systems, Inc.  of  DIR-605L  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability was found in D-Link DIR-605L 2.13B01. It has been classified as critical. This affects the function formSetWAN_Wizard534. The manipulation of the argument curTime leads to buffer overflow. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-605L The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. D-Link DIR-605L is a wireless router from D-Link of China. The vulnerability is caused by the failure of the parameter curTime of the formSetWAN_Wizard534 function to correctly verify the length of the input data. Attackers can use this vulnerability to execute arbitrary code on the system or cause a denial of service
VAR-202505-0871 CVE-2025-45798 TOTOLINK  of  a950rg  Command injection vulnerability in firmware CVSS V2: 10.0
CVSS V3: 9.8
Severity: CRITICAL
A command execution vulnerability exists in the TOTOLINK A950RG V4.1.2cu.5204_B20210112. The vulnerability is located in the setNoticeCfg interface within the /lib/cste_modules/system.so library, specifically in the processing of the IpTo 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-202505-0872 CVE-2025-45797 TOTOLINK  of  a950rg  Out-of-bounds write vulnerability in firmware CVSS V2: 10.0
CVSS V3: 9.8
Severity: CRITICAL
TOTOlink A950RG V4.1.2cu.5204_B20210112 contains a buffer overflow vulnerability. The vulnerability arises from the improper input validation of the NoticeUrl parameter in the setNoticeCfg interface of /lib/cste_modules/system.so. TOTOLINK of a950rg An out-of-bounds write vulnerability exists in firmware.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 code on the system or cause a denial of service
VAR-202505-1004 CVE-2025-45790 TOTOLINK  of  A3100R  Out-of-bounds write vulnerability in firmware CVSS V2: 6.4
CVSS V3: 9.8
Severity: CRITICAL
TOTOLINK A3100R V5.9c.1527 is vulnerable to Buffer Overflow via the priority parameter in the setMacQos interface of /lib/cste_modules/firewall.so. TOTOLINK of A3100R An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK A3100R is a series of wireless routers produced by China's TOTOLINK Electronics. The vulnerability is caused by the failure of the priority parameter of the setMacQos interface in /lib/cste_modules/firewall.so to correctly verify the length of the input data. No detailed vulnerability details are currently provided
VAR-202505-0747 CVE-2025-45789 TOTOLINK  of  A3100R  Out-of-bounds write vulnerability in firmware CVSS V2: 6.4
CVSS V3: 9.8
Severity: CRITICAL
TOTOLINK A3100R V5.9c.1527 is vulnerable to buffer overflow via the urlKeyword parameter in setParentalRules. TOTOLINK of A3100R An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK A3100R is a series of wireless routers from China's TOTOLINK Electronics. The vulnerability is caused by the failure of the urlKeyword parameter in setParentalRules to properly verify the length of the input data. No detailed vulnerability details are currently provided
VAR-202505-1253 CVE-2025-45788 TOTOLINK  of  A3100R  Out-of-bounds write vulnerability in firmware CVSS V2: 6.4
CVSS V3: 9.8
Severity: CRITICAL
TOTOLINK A3100R V5.9c.1527 is vulnerable to Buffer Overflow via the comment parameter in setMacFilterRules. TOTOLINK of A3100R An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK A3100R is a series of wireless routers from China's TOTOLINK Electronics. The vulnerability is caused by the comment parameter in setMacFilterRules failing to properly verify the length of the input data. No detailed vulnerability details are currently provided
VAR-202505-1105 CVE-2025-45787 TOTOLINK  of  A3100R  Out-of-bounds write vulnerability in firmware CVSS V2: 10.0
CVSS V3: 9.8
Severity: CRITICAL
TOTOLINK A3100R V5.9c.1527 is vulnerable to Buffer Overflow viathe comment parameter in setIpPortFilterRules. TOTOLINK of A3100R An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK A3100R is a series of wireless routers from China's TOTOLINK Electronics. Attackers can exploit this vulnerability to crash the application or execute arbitrary code in the context of the application
VAR-202505-1511 CVE-2025-45845 TOTOLINK  of  nr1800x  Out-of-bounds write vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: HIGH
TOTOLINK NR1800X V9.1.0u.6681_B20230703 was discovered to contain an authenticated stack overflow via the ssid5g parameter in the setWiFiEasyGuestCfg function. TOTOLINK of nr1800x An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK NR1800X is an excellent 5G NR indoor Wi-Fi and SIP CPE from China's TOTOLINK Electronics. TOTOLINK NR1800X has a buffer overflow vulnerability. The vulnerability is caused by the ssid5g parameter in the setWiFiEasyGuestCfg function failing to properly verify the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service