VARIoT IoT vulnerabilities database
| VAR-202604-2234 | CVE-2026-5844 | D-Link Corporation of DIR-882 Multiple vulnerabilities in firmware |
CVSS V2: 8.3 CVSS V3: 7.2 Severity: High |
A vulnerability was found in D-Link DIR-882 1.01B02. Impacted is the function sprintf of the file prog.cgi of the component HNAP1 SetNetworkSettings Handler. The manipulation of the argument IPAddress results in os command injection. The attack may be performed from remote. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-4084 | CVE-2026-5830 | Shenzhen Tenda Technology Co.,Ltd. of AC15 Multiple vulnerabilities in firmware |
CVSS V2: 9.0 CVSS V3: 8.8 Severity: High |
A vulnerability was identified in Tenda AC15 15.03.05.18. This affects the function websGetVar of the file /goform/SysToolChangePwd. Such manipulation of the argument oldPwd/newPwd/cfmPwd leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-1896 | CVE-2025-52222 | D-Link Corporation of di-8003 Classic buffer overflow vulnerabilities in multiple products, including firmware |
CVSS V2: - CVSS V3: 7.5 Severity: HIGH |
D-Link DI-8003 v16.07.26A1, DI-8500 v16.07.26A1; DI-8003G v17.12.21A1, DI-8200G v17.12.20A1, DI-8200 v16.07.26A1, DI-8400 v16.07.26A1, DI-8004w v16.07.26A1, DI-8100 v16.07.26A1, and DI-8100G v17.12.20A1 were discovered to contain a buffer overflow via the rd_en, rd_auth, rd_acct, http_hadmin, http_hadminpwd, rd_key, and rd_ip parameters in the radius_asp function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request. DoS ) attacks.Information handled by the software will not be leaked to the outside. Information handled by the software will not be rewritten. In addition, the software may stop functioning completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-1751 | CVE-2025-52221 | Shenzhen Tenda Technology Co.,Ltd. of AC6 Multiple vulnerabilities in firmware |
CVSS V2: - CVSS V3: 9.8 Severity: CRITICAL |
Tenda AC6 15.03.05.16_multi is vulnerable to Buffer Overflow in the formSetCfm function via the funcname, funcpara1, and funcpara2 parameters. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-1938 | CVE-2025-45059 | D-Link Corporation of di-8300 Classic buffer overflow vulnerability in firmware |
CVSS V2: - CVSS V3: 7.5 Severity: HIGH |
D-Link DI-8300 v16.07.26A1 was discovered to contain a buffer overflow via the fn parameter in the tgfile_htm function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. DoS ) may causeInformation handled by the software will not be leaked to the outside. Information handled by the software will not be rewritten. In addition, the software may stop functioning completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-1754 | CVE-2025-45058 | D-Link Corporation of di-8300 Classic buffer overflow vulnerability in firmware |
CVSS V2: - CVSS V3: 7.5 Severity: HIGH |
D-Link DI-8300 v16.07.26A1 was discovered to contain a buffer overflow via the fx parameter in the jingx_asp function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. DoS ) may cause attacks.Information handled by the software will not be leaked to the outside. Information handled by the software will not be rewritten. In addition, the software may stop functioning completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-1753 | CVE-2025-45057 | D-Link Corporation of di-8300 Classic buffer overflow vulnerability in firmware |
CVSS V2: - CVSS V3: 7.5 Severity: HIGH |
D-Link DI-8300 v16.07.26A1 was discovered to contain a buffer overflow via the ip parameter in the ip_position_asp function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input. DoS ) attacks.Information handled by the software will not be leaked to the outside. Information handled by the software will not be rewritten. In addition, the software may stop functioning completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-0223 | CVE-2025-65116 | JP1/IT Desktop Management 2, JP1/NETM/DM Multiple vulnerabilities in |
CVSS V2: - CVSS V3: 5.5 Severity: MEDIUM |
Buffer Overflow Vulnerability in JP1/IT Desktop Management 2 - Manager on Windows, JP1/IT Desktop Management 2 - Operations Director on Windows, Job Management Partner 1/IT Desktop Management 2 - Manager on Windows, JP1/IT Desktop Management - Manager on Windows, Job Management Partner 1/IT Desktop Management - Manager on Windows, JP1/NETM/DM Manager on Windows, JP1/NETM/DM Client on Windows, Job Management Partner 1/Software Distribution Manager on Windows, Job Management Partner 1/Software Distribution Client on Windows.This issue affects JP1/IT Desktop Management 2 - Manager: from 13-50 before 13-50-02, from 13-11 before 13-11-04, from 13-10 before 13-10-07, from 13-01 before 13-01-07, from 13-00 before 13-00-05, from 12-60 before 12-60-12, from 10-50 through 12-50-11; JP1/IT Desktop Management 2 - Operations Director: from 13-50 before 13-50-02, from 13-11 before 13-11-04, from 13-10 before 13-10-07, from 13-01 before 13-01-07, from 13-00 before 13-00-05, from 12-60 before 12-60-12, from 10-50 through 12-50-11; Job Management Partner 1/IT Desktop Management 2 - Manager: from 10-50 through 10-50-11; JP1/IT Desktop Management - Manager: from 09-50 through 10-10-16; Job Management Partner 1/IT Desktop Management - Manager: from 09-50 through 10-10-16; JP1/NETM/DM Manager: from 09-00 through 10-20-02; JP1/NETM/DM Client: from 09-00 through 10-20-02; Job Management Partner 1/Software Distribution Manager: from 09-00 through 09-51-13; Job Management Partner 1/Software Distribution Client: from 09-00 through 09-51-13. Please check vendor information for potential impact
| VAR-202604-0222 | CVE-2025-65115 | JP1/IT Desktop Management 2, JP1/NETM/DM Multiple vulnerabilities in |
CVSS V2: - CVSS V3: 8.8 Severity: HIGH |
Remote Code Execution Vulnerability in JP1/IT Desktop Management 2 - Manager on Windows, JP1/IT Desktop Management 2 - Operations Director on Windows, Job Management Partner 1/IT Desktop Management 2 - Manager on Windows, JP1/IT Desktop Management - Manager on Windows, Job Management Partner 1/IT Desktop Management - Manager on Windows, JP1/NETM/DM Manager on Windows, JP1/NETM/DM Client on Windows, Job Management Partner 1/Software Distribution Manager on Windows, Job Management Partner 1/Software Distribution Client on Windows.This issue affects JP1/IT Desktop Management 2 - Manager: from 13-50 before 13-50-02, from 13-11 before 13-11-04, from 13-10 before 13-10-07, from 13-01 before 13-01-07, from 13-00 before 13-00-05, from 12-60 before 12-60-12, from 10-50 through 12-50-11; JP1/IT Desktop Management 2 - Operations Director: from 13-50 before 13-50-02, from 13-11 before 13-11-04, from 13-10 before 13-10-07, from 13-01 before 13-01-07, from 13-00 before 13-00-05, from 12-60 before 12-60-12, from 10-50 through 12-50-11; Job Management Partner 1/IT Desktop Management 2 - Manager: from 10-50 through 10-50-11; JP1/IT Desktop Management - Manager: from 09-50 through 10-10-16; Job Management Partner 1/IT Desktop Management - Manager: from 09-50 through 10-10-16; JP1/NETM/DM Manager: from 09-00 through 10-20-02; JP1/NETM/DM Client: from 09-00 through 10-20-02; Job Management Partner 1/Software Distribution Manager: from 09-00 through 09-51-13; Job Management Partner 1/Software Distribution Client: from 09-00 through 09-51-13. Please check vendor information for potential impact
| VAR-202604-0266 | CVE-2026-5609 | Shenzhen Tenda Technology Co.,Ltd. of I12 Multiple vulnerabilities in firmware |
CVSS V2: 9.0 CVSS V3: 8.8 Severity: High |
A flaw has been found in Tenda i12 1.0.0.11(3862). Affected by this vulnerability is the function formwrlSSIDset of the file /goform/wifiSSIDset of the component Parameter Handler. This manipulation of the argument index/wl_radio causes stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been published and may be used. The exploit has been exposed and may be exploited.All information handled by the software may be leaked to the outside. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-0670 | CVE-2026-5608 | Belkin International of F9K1122 Multiple vulnerabilities in firmware |
CVSS V2: 9.0 CVSS V3: 8.8 Severity: High |
A vulnerability was detected in Belkin F9K1122 1.00.33. Affected is the function formWlanSetup of the file /goform/formWlanSetup. The manipulation of the argument webpage results in stack-based buffer overflow. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-0406 | CVE-2026-5605 | Shenzhen Tenda Technology Co.,Ltd. of ch22 Multiple vulnerabilities in firmware |
CVSS V2: 9.0 CVSS V3: 8.8 Severity: High |
A weakness has been identified in Tenda CH22 1.0.0.1. This affects the function formWrlExtraSet of the file /goform/WrlExtraSet. Executing a manipulation of the argument GO can lead to stack-based buffer overflow. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks. An exploit has been exposed and may be used to carry out attacks.All information handled by the software may be leaked to the outside. All information handled by the software may be rewritten. Furthermore, the software may stop working completely
| VAR-202604-1257 | CVE-2026-5604 | Shenzhen Tenda Technology Co.,Ltd. of ch22 Multiple vulnerabilities in firmware |
CVSS V2: 9.0 CVSS V3: 8.8 Severity: High |
A security flaw has been discovered in Tenda CH22 1.0.0.1. The impacted element is the function formCertLocalPrecreate of the file /goform/CertLocalPrecreate of the component Parameter Handler. Performing a manipulation of the argument standard results in stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The affected part is the component. Code that exploits this vulnerability has been made public and could be used to carry out attacks.All information handled by the software may be leaked to the outside. All information handled by the software may be rewritten. Furthermore, the software may stop working completely
| VAR-202604-1262 | CVE-2026-5567 | Shenzhen Tenda Technology Co.,Ltd. of m3 Multiple vulnerabilities in firmware |
CVSS V2: 9.0 CVSS V3: 8.8 Severity: High |
A flaw has been found in Tenda M3 1.0.0.10. This vulnerability affects the function setAdvPolicyData of the file /goform/setAdvPolicyData of the component Destination Handler. Executing a manipulation of the argument policyType can lead to buffer overflow. The attack can be executed remotely. The exploit has been published and may be used. An exploit has been exposed and may be used.All information handled by the software may be leaked to the outside. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-1428 | CVE-2026-5550 | Shenzhen Tenda Technology Co.,Ltd. of AC10 Multiple vulnerabilities in firmware |
CVSS V2: 9.0 CVSS V3: 8.8 Severity: High |
A vulnerability was identified in Tenda AC10 16.03.10.10_multi_TDE01. This affects the function fromSysToolChangePwd of the file /bin/httpd. The manipulation leads to stack-based buffer overflow. The attack may be initiated remotely. Multiple endpoints might be affected. Multiple endpoints may be affected.All information handled by the software may be leaked to the outside. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-0965 | CVE-2026-5549 | Shenzhen Tenda Technology Co.,Ltd. of AC10 Multiple vulnerabilities in firmware |
CVSS V2: 5.0 CVSS V3: 5.3 Severity: Medium |
A vulnerability was determined in Tenda AC10 16.03.10.10_multi_TDE01. Affected by this issue is some unknown functionality of the file /webroot_ro/pem/privkeySrv.pem of the component RSA 2048-bit Private Key Handler. Executing a manipulation can lead to use of hard-coded cryptographic key
. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized. This issue affects the component. In addition, information handled by the software will not be rewritten. Furthermore, the software will not stop. Furthermore, attacks exploiting this vulnerability will not affect other software
| VAR-202604-0269 | CVE-2026-5548 | Shenzhen Tenda Technology Co.,Ltd. of AC10 Multiple vulnerabilities in firmware |
CVSS V2: 9.0 CVSS V3: 8.8 Severity: High |
A vulnerability was found in Tenda AC10 16.03.10.10_multi_TDE01. Affected by this vulnerability is the function fromSysToolChangePwd of the file /bin/httpd. Performing a manipulation of the argument sys.userpass results in stack-based buffer overflow. The attack can be initiated remotely. This attack can be performed remotely.All information handled by the software may be leaked to the outside. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-1108 | CVE-2026-5547 | Shenzhen Tenda Technology Co.,Ltd. of AC10 Multiple vulnerabilities in firmware |
CVSS V2: 6.5 CVSS V3: 6.3 Severity: Medium |
A vulnerability has been found in Tenda AC10 16.03.10.10_multi_TDE01. Affected is the function formAddMacfilterRule of the file /bin/httpd. Such manipulation leads to os command injection. It is possible to launch the attack remotely. Multiple endpoints might be affected. Multiple endpoints may be affected.All information handled by the software may be leaked to the outside. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-0191 | CVE-2026-5339 | Shenzhen Tenda Technology Co.,Ltd. of g103 Multiple vulnerabilities in firmware |
CVSS V2: 5.8 CVSS V3: 4.7 Severity: Low |
A vulnerability was detected in Tenda G103 1.0.0.5. The impacted element is the function action_set_net_settings of the file gpon.lua of the component Setting Handler. Performing a manipulation of the argument authLoid/authLoidPassword/authPassword/authSerialNo/authType/oltType/usVlanId/usVlanPriority results in command injection. It is possible to initiate the attack remotely. The exploit is now public and may be used. The affected component is... The attack code is currently public and could be exploited.All information handled by the software may be leaked to the outside. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software
| VAR-202604-0974 | CVE-2026-5338 | Shenzhen Tenda Technology Co.,Ltd. of g103 Multiple vulnerabilities in firmware |
CVSS V2: 5.8 CVSS V3: 4.7 Severity: Low |
A security vulnerability has been detected in Tenda G103 1.0.0.5. The affected element is the function action_set_system_settings of the file system.lua of the component Setting Handler. Such manipulation of the argument lanIp leads to command injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used. The affected parts are components. The exploit has been exposed and is at risk of being exploited.All information handled by the software may be leaked to the outside. All information handled by the software may be rewritten. Furthermore, the software may stop working completely. Furthermore, attacks that exploit this vulnerability will not affect other software