Search criteria
47 vulnerabilities found for i21 by Tenda
VAR-202212-0172
Vulnerability from variot - Updated: 2025-04-25 23:06Tenda i21 V1.0.0.14(4656) is vulnerable to Buffer Overflow via /goform/AddSysLogRule
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VAR-202212-0206
Vulnerability from variot - Updated: 2025-04-25 22:49Tenda i21 V1.0.0.14(4656) is vulnerable to Buffer Overflow via /goform/setUplinkInfo.
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VAR-202212-0165
Vulnerability from variot - Updated: 2025-04-25 01:55Tenda i21 V1.0.0.14(4656) has a stack overflow vulnerability via /goform/setSysPwd
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VAR-202212-0067
Vulnerability from variot - Updated: 2025-04-25 01:43Tenda i21 V1.0.0.14(4656) is vulnerable to Buffer Overflow via /goform/setSnmpInfo.
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VAR-202212-0161
Vulnerability from variot - Updated: 2025-04-25 01:42Tenda i21 V1.0.0.14(4656) is vulnerable to Buffer Overflow via /goform/setDiagnoseInfo.
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VAR-202404-2100
Vulnerability from variot - Updated: 2025-01-30 23:10A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been classified as critical. Affected is the function formwrlSSIDget of the file /goform/wifiSSIDget. The manipulation of the argument ssidIndex 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. The identifier of this vulnerability is VDB-262140. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of i21 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. No detailed vulnerability details are provided at present
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Vulnerability from variot - Updated: 2025-01-30 23:00A vulnerability classified as critical was found in Tenda i21 1.0.0.14(4656). This vulnerability affects the function formGetDiagnoseInfo. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-263080. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of i21 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. The vulnerability is caused by the parameter cmdinput of the function formGetDiagnoseInfo failing to correctly verify the length of the input data. Remote attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
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VAR-202405-0120
Vulnerability from variot - Updated: 2025-01-29 23:30A vulnerability was found in Tenda i21 1.0.0.14(4656) and classified as critical. Affected by this issue is the function formWifiMacFilterGet. The manipulation of the argument index leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-263084. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of i21 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. The vulnerability is caused by the parameter index of the function formWifiMacFilterGet failing to correctly verify the length of the input data. Remote attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
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Vulnerability from variot - Updated: 2025-01-29 23:30A vulnerability, which was classified as critical, was found in Tenda i21 1.0.0.14(4656). This affects the function formQosManageDouble_auto. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The identifier VDB-262137 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of i21 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. No detailed vulnerability details are provided at present
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Vulnerability from variot - Updated: 2025-01-29 23:28A vulnerability, which was classified as critical, was found in Tenda i21 1.0.0.14(4656). Affected is the function formSetAutoPing. The manipulation of the argument ping1/ping2 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. VDB-263082 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of i21 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. The vulnerability is caused by the failure of the parameter ping1/ping2 of the function formSetAutoPing to correctly verify the length of the input data. A remote attacker can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
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VAR-202404-2104
Vulnerability from variot - Updated: 2025-01-29 23:26A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been rated as critical. Affected by this issue is the function fromDhcpSetSer of the file /goform/DhcpSetSe. The manipulation of the argument dhcpStartIp/dhcpEndIp/dhcpGw/dhcpMask/dhcpLeaseTime/dhcpDns1/dhcpDns2 leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-262142 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of i21 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. No detailed vulnerability details are currently provided
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VAR-202405-0137
Vulnerability from variot - Updated: 2025-01-29 23:26A vulnerability, which was classified as critical, has been found in Tenda i21 1.0.0.14(4656). This issue affects the function formOfflineSet of the file /goform/setStaOffline. The manipulation of the argument GO/ssidIndex leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-263081 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of i21 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. The vulnerability is caused by the parameter GO/ssidIndex of the file/goform/setStaOffline failing to correctly verify the length of the input data. A remote attacker can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
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Vulnerability from variot - Updated: 2025-01-29 23:23A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been classified as critical. This affects the function formWifiMacFilterSet. The manipulation of the argument ssidIndex 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. The identifier VDB-263085 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of i21 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. The vulnerability is caused by the parameter ssidIndex of the function formWifiMacFilterSet failing to correctly verify the length of the input data. Remote attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
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Vulnerability from variot - Updated: 2025-01-29 23:23A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been declared as critical. This vulnerability affects the function formexeCommand. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-263086 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of i21 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. The vulnerability is caused by the parameter cmdinput of the function formexeCommand failing to correctly verify the length of the input data. Remote attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
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VAR-202404-2112
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VAR-202405-0092
Vulnerability from variot - Updated: 2025-01-29 23:19A vulnerability has been found in Tenda i21 1.0.0.14(4656) and classified as critical. Affected by this vulnerability is the function formSetUplinkInfo of the file /goform/setUplinkInfo. The manipulation of the argument pingHostIp2 leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-263083. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of i21 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. The vulnerability is caused by the parameter pingHostIp2 of the file /goform/setUplinkInfo failing to correctly verify the length of the input data. A remote attacker can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack
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Vulnerability from variot - Updated: 2025-01-29 23:16A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been declared as critical. Affected by this vulnerability is the function formwrlSSIDset of the file /goform/wifiSSIDset. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-262141 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of i21 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. No detailed vulnerability details are provided at present
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Vulnerability from variot - Updated: 2025-01-29 23:03A vulnerability was found in Tenda i21 1.0.0.14(4656) and classified as critical. This issue affects the function formQosManage_user. The manipulation of the argument ssidIndex leads to stack-based buffer overflow. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-262139. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Shenzhen Tenda Technology Co.,Ltd. of i21 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. No detailed vulnerability details are provided at present
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CVE-2024-4497 (GCVE-0-2024-4497)
Vulnerability from nvd – Published: 2024-05-05 06:31 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 formexeCommand stack-based overflow
Summary
A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been declared as critical. This vulnerability affects the function formexeCommand. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-263086 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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CVE-2024-4496 (GCVE-0-2024-4496)
Vulnerability from nvd – Published: 2024-05-05 06:00 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 formWifiMacFilterSet stack-based overflow
Summary
A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been classified as critical. This affects the function formWifiMacFilterSet. The manipulation of the argument ssidIndex 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. The identifier VDB-263085 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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CVE-2024-4495 (GCVE-0-2024-4495)
Vulnerability from nvd – Published: 2024-05-05 05:31 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 formWifiMacFilterGet stack-based overflow
Summary
A vulnerability was found in Tenda i21 1.0.0.14(4656) and classified as critical. Affected by this issue is the function formWifiMacFilterGet. The manipulation of the argument index leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-263084. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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CVE-2024-4494 (GCVE-0-2024-4494)
Vulnerability from nvd – Published: 2024-05-05 05:00 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 setUplinkInfo formSetUplinkInfo stack-based overflow
Summary
A vulnerability has been found in Tenda i21 1.0.0.14(4656) and classified as critical. Affected by this vulnerability is the function formSetUplinkInfo of the file /goform/setUplinkInfo. The manipulation of the argument pingHostIp2 leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-263083. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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CVE-2024-4493 (GCVE-0-2024-4493)
Vulnerability from nvd – Published: 2024-05-05 03:00 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 formSetAutoPing stack-based overflow
Summary
A vulnerability, which was classified as critical, was found in Tenda i21 1.0.0.14(4656). Affected is the function formSetAutoPing. The manipulation of the argument ping1/ping2 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. VDB-263082 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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CVE-2024-4492 (GCVE-0-2024-4492)
Vulnerability from nvd – Published: 2024-05-05 00:31 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 setStaOffline formOfflineSet stack-based overflow
Summary
A vulnerability, which was classified as critical, has been found in Tenda i21 1.0.0.14(4656). This issue affects the function formOfflineSet of the file /goform/setStaOffline. The manipulation of the argument GO/ssidIndex leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-263081 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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CVE-2024-4497 (GCVE-0-2024-4497)
Vulnerability from cvelistv5 – Published: 2024-05-05 06:31 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 formexeCommand stack-based overflow
Summary
A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been declared as critical. This vulnerability affects the function formexeCommand. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-263086 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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CVE-2024-4496 (GCVE-0-2024-4496)
Vulnerability from cvelistv5 – Published: 2024-05-05 06:00 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 formWifiMacFilterSet stack-based overflow
Summary
A vulnerability was found in Tenda i21 1.0.0.14(4656). It has been classified as critical. This affects the function formWifiMacFilterSet. The manipulation of the argument ssidIndex 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. The identifier VDB-263085 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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CVE-2024-4495 (GCVE-0-2024-4495)
Vulnerability from cvelistv5 – Published: 2024-05-05 05:31 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 formWifiMacFilterGet stack-based overflow
Summary
A vulnerability was found in Tenda i21 1.0.0.14(4656) and classified as critical. Affected by this issue is the function formWifiMacFilterGet. The manipulation of the argument index leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-263084. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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CVE-2024-4494 (GCVE-0-2024-4494)
Vulnerability from cvelistv5 – Published: 2024-05-05 05:00 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 setUplinkInfo formSetUplinkInfo stack-based overflow
Summary
A vulnerability has been found in Tenda i21 1.0.0.14(4656) and classified as critical. Affected by this vulnerability is the function formSetUplinkInfo of the file /goform/setUplinkInfo. The manipulation of the argument pingHostIp2 leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-263083. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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CVE-2024-4493 (GCVE-0-2024-4493)
Vulnerability from cvelistv5 – Published: 2024-05-05 03:00 – Updated: 2024-08-01 20:40
VLAI?
Title
Tenda i21 formSetAutoPing stack-based overflow
Summary
A vulnerability, which was classified as critical, was found in Tenda i21 1.0.0.14(4656). Affected is the function formSetAutoPing. The manipulation of the argument ping1/ping2 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. VDB-263082 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Severity ?
8.8 (High)
8.8 (High)
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Credits
yhryhryhr_miemie (VulDB User)
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