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-202506-1093 CVE-2025-6371 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 2.06B01. Affected by this issue is the function formSetEnableWizard of the file /goform/formSetEnableWizard. The manipulation of the argument curTime leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. 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 stack-based 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 designed for home and small office environments. It adopts the IEEE 802.11n wireless standard and has a maximum transmission rate of 300Mbps. D-Link DIR-619L /goform/formSetEnableWizard has a stack overflow vulnerability. Remote attackers can use this vulnerability to submit special requests, which can cause the application to crash or execute arbitrary code in the application context
VAR-202506-1140 CVE-2025-6370 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 2.06B01. Affected by this vulnerability is the function formWlanGuestSetup of the file /goform/formWlanGuestSetup. The manipulation of the argument curTime leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. 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 stack-based 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 designed for home and small office environments. It adopts the IEEE 802.11n wireless standard and has a maximum transmission rate of 300Mbps. D-Link DIR-619L /goform/formWlanGuestSetup has a stack overflow vulnerability. Remote attackers can use this vulnerability to submit special requests, which can cause the application to crash or execute arbitrary code in the application context
VAR-202506-1094 CVE-2025-6369 D-Link DIR-619L formdumpeasysetup stack overflow vulnerability CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability classified as critical has been found in D-Link DIR-619L 2.06B01. Affected is the function formdumpeasysetup of the file /goform/formdumpeasysetup. The manipulation of the argument curTime/config.save_network_enabled leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer. D-Link DIR-619L is a wireless router designed for home and small office environments. It adopts the IEEE 802.11n wireless standard and has a maximum transmission rate of 300Mbps. D-Link DIR-619L /goform/formdumpeasysetup has a stack overflow vulnerability. The vulnerability is caused by improper memory buffer operation restrictions. Remote attackers can use this vulnerability to submit special requests, which can cause the application to crash or execute arbitrary code in the application context
VAR-202506-1123 CVE-2025-6368 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 2.06B01. It has been rated as critical. This issue affects the function formSetEmail of the file /goform/formSetEmail. The manipulation of the argument curTime/config.smtp_email_subject leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. 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 stack-based 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 designed for home and small office environments. It adopts the IEEE 802.11n wireless standard and has a maximum transmission rate of 300Mbps. D-Link DIR-619L /goform/formSetEmail has a stack overflow vulnerability. Remote attackers can use this vulnerability to submit special requests, which can cause the application to crash or execute arbitrary code in the application context
VAR-202506-1064 CVE-2025-6367 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 2.06B01. It has been declared as critical. This vulnerability affects unknown code of the file /goform/formSetDomainFilter. The manipulation of the argument curTime/sched_name_%d/url_%d leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. 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 stack-based 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 designed for home and small office environments. It adopts the IEEE 802.11n wireless standard and has a maximum transmission rate of 300Mbps. D-Link DIR-619L /goform/formSetDomainFilter has a stack overflow vulnerability. Remote attackers can use this vulnerability to submit special requests, which can cause the application to crash or execute arbitrary code in the application context
VAR-202506-1128 CVE-2025-6337 plural  TOTOLINK  Buffer error vulnerability in the product CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability was found in TOTOLINK A3002R and A3002RU 3.0.0-B20230809.1615/4.0.0-B20230531.1404. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the file /boafrm/formTmultiAP of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. A3002RU firmware, A3002R firmware, A3002RU firmware etc. TOTOLINK The product 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. TOTOLINK A3002RU and TOTOLINK A3002R are both products of China's Jiweng Electronics (TOTOLINK) Company. TOTOLINK A3002RU is a wireless router product. TOTOLINK A3002R is a wireless router. The vulnerability is caused by the parameter submit-url in the file /boafrm/formTmultiAP 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-202506-1097 CVE-2025-6336 TOTOLINK  of  ex1200t  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability was found in TOTOLINK EX1200T 4.1.2cu.5232_B20210713. It has been classified as critical. Affected is an unknown function of the file /boafrm/formTmultiAP of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. TOTOLINK of ex1200t The firmware contains a buffer error vulnerability and a classic buffer overflow vulnerability.Service operation interruption (DoS) It may be in a state. TOTOLINK EX1200T is a dual-band wireless signal amplifier, mainly used to expand the coverage of existing wireless networks. TOTOLINK EX1200T has a buffer overflow vulnerability, which is caused by the parameter submit-url in the file /boafrm/formTmultiAP 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-202506-1060 CVE-2025-6334 D-Link Systems, Inc.  of  DIR-867  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability has been found in D-Link DIR-867 1.0 and classified as critical. This vulnerability affects the function strncpy of the component Query String Handler. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-867 The firmware contains a buffer error vulnerability and a stack-based 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-867 is a wireless router from D-Link, a Chinese company. Remote attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
VAR-202506-1036 CVE-2025-6328 D-Link Systems, Inc.  of  DIR-815  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability was found in D-Link DIR-815 1.01. It has been declared as critical. This vulnerability affects the function sub_403794 of the file hedwig.cgi. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. D-Link Systems, Inc. of DIR-815 The firmware contains a buffer error vulnerability and a stack-based 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-815 is a wireless router from D-Link of China. A remote attacker can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
VAR-202506-1030 CVE-2025-6302 TOTOLINK  of  ex1200t  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 TOTOLINK EX1200T 4.1.2cu.5232_B20210713. Affected is the function setStaticDhcpConfig of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument Comment leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. TOTOLINK of ex1200t The firmware contains a buffer error vulnerability and a stack-based buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK EX1200T is a dual-band wireless signal amplifier, mainly used to expand the coverage of existing wireless networks. TOTOLINK EX1200T has a stack buffer overflow vulnerability, which is caused by the function setStaticDhcpConfig in the file /cgi-bin/cstecgi.cgi 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-202506-1180 CVE-2025-6299 TOTOLINK  of  N150RT  Command injection vulnerability in firmware CVSS V2: 5.8
CVSS V3: 4.7
Severity: Low
A vulnerability classified as critical has been found in TOTOLINK N150RT 3.4.0-B20190525. This affects an unknown part of the file /boa/formWSC. The manipulation of the argument targetAPSsid leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. TOTOLINK N150RT is a wireless router from China's TOTOLINK Electronics. No detailed vulnerability details are currently available
VAR-202506-1042 CVE-2025-6292 D-Link Systems, Inc.  of  DIR-825  Buffer error vulnerability in firmware CVSS V2: 9.0
CVSS V3: 8.8
Severity: High
A vulnerability has been found in D-Link DIR-825 2.03 and classified as critical. This vulnerability affects the function sub_4091AC of the component HTTP POST Request Handler. The manipulation leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-825 The firmware contains a buffer error vulnerability and a stack-based buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The D-Link DIR-825 is a dual-band wireless router designed for small and medium-sized enterprises (SMEs) and SOHO environments. An attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service
VAR-202506-1134 CVE-2025-6291 D-Link Systems, Inc.  of  DIR-825  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-825 2.03. This affects the function do_file of the component HTTP POST Request Handler. The manipulation leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer. D-Link Systems, Inc. of DIR-825 The firmware contains a buffer error vulnerability and a stack-based 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-825 is a router from D-Link, a Chinese company. Remote attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
VAR-202506-2578 No CVE Samsung (China) Investment Co., Ltd. Samsung SL-J3560FW has a weak password vulnerability CVSS V2: 5.0
CVSS V3: -
Severity: MEDIUM
Samsung SL-J3560FW is a ‌multi-function inkjet printer‌. Samsung (China) Investment Co., Ltd. Samsung SL-J3560FW has a weak password vulnerability, which can be exploited by attackers to log in to the system and obtain sensitive information.
VAR-202506-2788 No CVE Sungrow Power Supply Co., Ltd.'s Logger1000 has an information leakage vulnerability CVSS V2: 5.0
CVSS V3: -
Severity: MEDIUM
Logger1000 is a data collection, power control and protocol conversion device used in photovoltaic equipment such as inverters in photovoltaic power stations. Sungrow Power Supply Co., Ltd.'s Logger1000 has an information leakage vulnerability, and attackers can exploit the vulnerability to obtain sensitive information.
VAR-202506-2576 No CVE Neterbit NW-431F has unauthorized access vulnerability CVSS V2: 5.0
CVSS V3: -
Severity: MEDIUM
Neterbit NW-431F is a router developed by Neterbit. Neterbit NW-431F has an unauthorized access vulnerability, which can be exploited by attackers to obtain sensitive information.
VAR-202506-2182 No CVE Ricoh (China) Investment Co., Ltd. MP C3004ex has a weak password vulnerability CVSS V2: 5.0
CVSS V3: -
Severity: MEDIUM
MP C3004ex is a color digital multifunction printer. Ricoh (China) Investment Co., Ltd. MP C3004ex has a weak password vulnerability, which can be exploited by attackers to log in to the system and obtain sensitive information.
VAR-202506-2990 No CVE Toshiba (China) Co., Ltd. Shanghai Branch TOSHIBA e-STUDI03505AC has a weak password vulnerability CVSS V2: 5.0
CVSS V3: -
Severity: MEDIUM
TOSHIBA e-STUDI03505AC is a color digital multifunction printer. TOSHIBA e-STUDI03505AC of Toshiba (China) Co., Ltd. Shanghai Branch has a weak password vulnerability, which can be exploited by attackers to log in to the system and obtain sensitive information.
VAR-202506-2184 No CVE Shanghai Sharp Electric Co., Ltd. Sharp MX-3050V has an unauthorized access vulnerability CVSS V2: 5.0
CVSS V3: -
Severity: MEDIUM
Sharp MX-3050V is a multifunctional digital copier. Shanghai Sharp Electric Co., Ltd. Sharp MX-3050V has an unauthorized access vulnerability, which can be exploited by attackers to obtain sensitive information.
VAR-202506-2789 No CVE Netcore NBR1005GPEV2 of Netshi Technology Co., Ltd. has a command execution vulnerability CVSS V2: 10.0
CVSS V3: -
Severity: HIGH
netcore NBR1005GPEV2 is a router produced by Netcore that supports multiple network functions. Netcore NBR1005GPEV2 of Netcore Technology Co., Ltd. has a command execution vulnerability, and attackers can exploit the vulnerability to execute commands.