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30 vulnerabilities found for AC23 by Tenda
VAR-202308-3228
Vulnerability from variot - Updated: 2025-11-19 23:33The get_parentControl_list_Info function does not verify the parameters entered by the user, causing a post-authentication heap overflow vulnerability in Tenda AC23 v16.03.07.45_cn. Shenzhen Tenda Technology Co.,Ltd. of ac23 An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state. The Tenda AC23 is a dual-band wireless router for home use launched by Tenda, designed for coverage in large homes and high-speed transmission. It supports 802.11acWave2 technology and has a maximum concurrent dual-band speed of 2033Mbps. Detailed vulnerability information is currently unavailable
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VAR-202509-1746
Vulnerability from variot - Updated: 2025-11-19 23:31A vulnerability has been found in Tenda AC23 up to 16.03.07.52. Affected by this vulnerability is the function sscanf of the file /goform/SetPptpServerCfg of the component HTTP POST Request Handler. Such manipulation of the argument startIp leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. of ac23 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. It offers dual-band concurrent transmission rates up to 2033 Mbps, with the 5 GHz band reaching up to 1733 Mbps. It is suitable for high-bandwidth applications such as 4K video and online live streaming. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service
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Vulnerability from variot - Updated: 2025-11-19 23:28The compare_parentcontrol_time function does not authenticate user input parameters, resulting in a post-authentication stack overflow vulnerability in Tenda AC23 v16.03.07.45_cn. Shenzhen Tenda Technology Co.,Ltd. of ac23 There is an input validation vulnerability in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The Tenda AC23 is a dual-band wireless router for home use, designed for large homes with excellent coverage and high-speed transmission. It supports 802.11ac Wave2 technology and boasts a maximum concurrent dual-band speed of 2033Mbps. Attackers could exploit this vulnerability to execute arbitrary code or cause a denial-of-service attack
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VAR-202511-0001
Vulnerability from variot - Updated: 2025-11-19 23:28A weakness has been identified in Tenda AC23 16.03.07.52. This impacts the function formSetVirtualSer of the file /goform/SetVirtualServerCfg. This manipulation of the argument list causes buffer overflow. It is possible to initiate the attack remotely. The exploit has been made available to the public and could be exploited. The Tenda AC23 is a dual-band wireless router for home use, designed for large homes with excellent coverage and high-speed transmission. It supports 802.11ac Wave2 technology and boasts a maximum concurrent dual-band speed of 2033Mbps. This vulnerability stems from the fact that the formSetVirtualSer function parameter list in the file /goform/SetVirtualServerCfg fails to properly validate the length of the input data. Attackers could exploit this vulnerability to execute arbitrary code or cause a denial-of-service attack
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VAR-202510-0111
Vulnerability from variot - Updated: 2025-11-19 23:27A vulnerability was found in Tenda AC23 up to 16.03.07.52. Affected by this issue is the function sscanf of the file /goform/SetStaticRouteCfg. The manipulation of the argument list results in buffer overflow. It is possible to launch the attack remotely. The exploit has been made public and could be used. of ac23 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. It offers dual-band concurrent transmission rates up to 2033 Mbps, with the 5 GHz band reaching up to 1733 Mbps. It is suitable for high-bandwidth applications such as 4K video and online live streaming. This vulnerability stems from the failure of the sscanf function in the file /goform/SetStaticRouteCfg to properly validate the length of the input data in the parameter list. An attacker could exploit this vulnerability to execute arbitrary code on the system or cause a denial of service
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Vulnerability from variot - Updated: 2025-11-19 23:25Tenda AC23 Vv16.03.07.45_cn is vulnerable to Buffer Overflow via sub_450A4C function. Shenzhen Tenda Technology Co.,Ltd. of ac23 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 Tenda AC23 is a dual-band wireless router for home use launched by Tenda, designed for large homes with high-speed transmission. It supports 802.11ac Wave2 technology and boasts a maximum concurrent dual-band speed of 2033Mbps. This vulnerability stems from the sub_450A4C function failing to properly validate the length of input data. Attackers could exploit this vulnerability to execute arbitrary code or cause a denial-of-service attack
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VAR-202308-3583
Vulnerability from variot - Updated: 2025-11-19 23:25In Tenda AC23 v16.03.07.45_cn, the formSetIPv6status and formGetWanParameter functions do not authenticate user input parameters, resulting in a post-authentication stack overflow vulnerability. Shenzhen Tenda Technology Co.,Ltd. of ac23 There is an input validation vulnerability in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The Tenda AC23 is a dual-band home wireless router launched by Tenda, designed for large homes with high-speed transmission and supporting 802.11ac Wave2 technology. Its dual-band concurrent speed reaches a maximum of 2033Mbps. Attackers can exploit this vulnerability to inject a carefully crafted payload to execute arbitrary web scripts or HTML
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VAR-202308-3430
Vulnerability from variot - Updated: 2025-11-19 23:12In Tenda AC23 v16.03.07.45_cn, the sub_4781A4 function does not validate the parameters entered by the user, resulting in a post-authentication stack overflow vulnerability. Shenzhen Tenda Technology Co.,Ltd. of ac23 There is an input validation vulnerability in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The Tenda AC23 is a dual-band wireless router for home use launched by Tenda, designed for large homes with high-speed transmission. It supports 802.11ac Wave2 technology and boasts a maximum concurrent dual-band speed of 2033Mbps. Attackers could exploit this vulnerability to execute arbitrary code or cause a denial-of-service attack
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VAR-202511-0090
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VAR-202302-0821
Vulnerability from variot - Updated: 2025-11-19 23:02A vulnerability was found in Tenda AC23 16.03.07.45 and classified as critical. Affected by this issue is the function formSetSysToolDDNS/formGetSysToolDDNS of the file /bin/httpd. The manipulation leads to out-of-bounds write. 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-220640. Shenzhen Tenda Technology Co.,Ltd. of ac23 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 Tenda AC23 is a dual-band wireless router for home use launched by Tenda, designed for coverage in large homes and high-speed transmission. It supports 802.11acWave2 technology and has a maximum concurrent dual-band speed of 2033Mbps. Detailed vulnerability information is currently unavailable
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Vulnerability from variot - Updated: 2025-09-07 23:18A security vulnerability has been detected in Tenda AC21 and AC23 16.03.08.16. Affected is the function GetParentControlInfo of the file /goform/GetParentControlInfo. Such manipulation of the argument mac leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. Shenzhen Tenda Technology Co.,Ltd. of ac21 firmware and ac23 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
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VAR-202211-0166
Vulnerability from variot - Updated: 2025-05-05 23:28Tenda AC23 V16.03.07.45_cn was discovered to contain a stack overflow via the wpapsk_crypto parameter in the fromSetWirelessRepeat function. Tenda AC23 is a dual-band Gigabit wireless router from China Tenda. An attacker could exploit this vulnerability to run arbitrary code in the context of an affected application
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VAR-202211-0263
Vulnerability from variot - Updated: 2025-05-05 23:18Tenda AC23 V16.03.07.45_cn was discovered to contain a stack overflow via the shareSpeed parameter in the fromSetWifiGusetBasic function. Tenda AC23 is a dual-band Gigabit wireless router from China Tenda.
A buffer overflow vulnerability exists in the Tenda AC23 fromSetWifiGusetBasic function, which could be exploited by an attacker to run arbitrary code in the context of the affected application
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VAR-202211-0230
Vulnerability from variot - Updated: 2025-05-05 23:15Tenda AC23 V16.03.07.45_cn was discovered to contain a stack overflow via the timeZone parameter in the fromSetSysTime function. Tenda AC23 is a dual-band Gigabit wireless router from China Tenda
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VAR-202211-0107
Vulnerability from variot - Updated: 2025-05-05 23:13Tenda AC23 V16.03.07.45_cn was discovered to contain a stack overflow via the list parameter in the formSetQosBand function. Tenda AC23 is a dual-band Gigabit wireless router from China Tenda
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VAR-202211-0106
Vulnerability from variot - Updated: 2025-05-03 23:34Tenda AC23 V16.03.07.45_cn was discovered to contain a stack overflow via the devName parameter in the formSetDeviceName function. Tenda AC23 is a dual-band Gigabit wireless router from China Tenda. An attacker could exploit this vulnerability to execute arbitrary code
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VAR-202211-0207
Vulnerability from variot - Updated: 2025-05-03 23:29Tenda AC23 V16.03.07.45_cn was discovered to contain a stack overflow via the time parameter in the setSmartPowerManagement function. Tenda AC23 is a dual-band Gigabit wireless router from China Tenda
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VAR-202211-0164
Vulnerability from variot - Updated: 2025-05-03 23:27Tenda AC23 V16.03.07.45_cn was discovered to contain a stack overflow via the schedStartTime parameter in the setSchedWifi function. Tenda AC23 is a dual-band Gigabit wireless router from China Tenda. An attacker could exploit this vulnerability to run arbitrary code in the context of an affected application
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VAR-202504-0700
Vulnerability from variot - Updated: 2025-04-15 23:48A vulnerability, which was classified as problematic, has been found in Tenda AC23 16.03.07.52. This issue affects some unknown processing of the file /goform/VerAPIMant of the component API Interface. The manipulation of the argument getuid leads to denial of service. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. Shenzhen Tenda Technology Co.,Ltd. of ac23 A vulnerability exists in firmware related to improper shutdown and release of resources.Service operation interruption (DoS) It may be in a state. AC23 is a wireless router that provides high-speed wireless network connection. The vulnerability is caused by the improper processing of getuid parameters by the /goform/VerAPIMant component. An attacker can use this vulnerability to send specially crafted requests to cause a denial of service
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Vulnerability from variot - Updated: 2024-08-14 15:41The sub_451784 function does not validate the parameters entered by the user, resulting in a stack overflow vulnerability in Tenda AC23 v16.03.07.45_cn. Shenzhen Tenda Technology Co.,Ltd. of ac23 There is an input validation vulnerability in.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tenda AC23 is a dual-band Gigabit wireless router from China's Tenda Company. This vulnerability is caused by the failure of the sub_451784 function to correctly verify the length of the input data. An attacker can use this vulnerability to execute arbitrary code on the system or cause a denial of service attack
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Vulnerability from variot - Updated: 2024-08-14 15:26A vulnerability was found in Tenda AC23 16.03.07.45_cn. It has been declared as critical. This vulnerability affects unknown code of the file /bin/ate of the component Service Port 7329. The manipulation of the argument v2 leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-228778 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. of ac23 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. The vulnerability stems from the fact that the parameter v2 of the file /bin/ate fails to properly filter special characters and commands in the construction command. Attackers can use this vulnerability to cause arbitrary command execution
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VAR-202207-0251
Vulnerability from variot - Updated: 2024-08-14 15:11Tenda AC23 v16.03.07.44 is vulnerable to Stack Overflow that will allow for the execution of arbitrary code (remote). Tenda of ac23 ac2100 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. Tenda AC23 is a dual-band Gigabit wireless router from Tenda, China.
A stack overflow vulnerability exists in the Tenda AC23 v16.03.07.44 version, which stems from the lack of proper validation of the length in the WifiBasicSet function. An attacker could exploit this vulnerability to execute arbitrary code
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VAR-202207-0340
Vulnerability from variot - Updated: 2024-08-14 14:43Tenda AC23 v16.03.07.44 was discovered to contain a stack overflow via the AdvSetMacMtuWan function. Tenda of ac23 ac2100 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. Tenda AC23 is a dual-band Gigabit wireless router from Tenda, China. An attacker could exploit this vulnerability to execute arbitrary code
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VAR-202207-0222
Vulnerability from variot - Updated: 2024-08-14 14:10Tenda AC23 v16.03.07.44 was discovered to contain a buffer overflow via fromAdvSetMacMtuWan. Tenda AC23 is a dual-band Gigabit wireless router from Tenda, China.
A buffer overflow vulnerability exists in Tenda AC23 v16.03.07.44, which stems from the lack of proper validation of the length in the fromAdvSetMacMtuWan function. An attacker could exploit this vulnerability to execute arbitrary code
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VAR-202207-0032
Vulnerability from variot - Updated: 2024-08-14 13:42Tenda AC23 v16.03.07.44 was discovered to contain a stack overflow via the security_5g parameter in the function formWifiBasicSet. Tenda of ac23 ac2100 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. Tenda AC23 is a dual-band Gigabit wireless router from Tenda, China. No detailed vulnerability details are currently available
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CVE-2023-40801 (GCVE-0-2023-40801)
Vulnerability from nvd – Published: 2023-08-25 00:00 – Updated: 2024-10-02 15:30
VLAI
Summary
The sub_451784 function does not validate the parameters entered by the user, resulting in a stack overflow vulnerability in Tenda AC23 v16.03.07.45_cn
Severity
No CVSS data available.
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
Assigner
References
1 reference
Impacted products
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CVE-2023-40801 (GCVE-0-2023-40801)
Vulnerability from cvelistv5 – Published: 2023-08-25 00:00 – Updated: 2024-10-02 15:30
VLAI
Summary
The sub_451784 function does not validate the parameters entered by the user, resulting in a stack overflow vulnerability in Tenda AC23 v16.03.07.45_cn
Severity
No CVSS data available.
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- n/a
Assigner
References
1 reference
Impacted products
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