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11 vulnerabilities found for a18 by tenda
CVE-2026-2930 (GCVE-0-2026-2930)
Vulnerability from nvd – Published: 2026-02-22 06:02 – Updated: 2026-02-27 18:14
VLAI
EPSS
VEX
Title
Tenda A18 Httpd Service UploadCfg webCgiGetUploadFile stack-based overflow
Summary
A vulnerability was identified in Tenda A18 15.13.07.13. The affected element is the function webCgiGetUploadFile of the file /cgi-bin/UploadCfg of the component Httpd Service. Such manipulation of the argument boundary leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347277 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347277 | signaturepermissions-required |
| https://vuldb.com/?submit.755227 | third-party-advisory |
| https://github.com/master-abc/cve/issues/40 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2026-2877 (GCVE-0-2026-2877)
Vulnerability from nvd – Published: 2026-02-21 18:32 – Updated: 2026-02-23 15:40
VLAI
EPSS
VEX
Title
Tenda A18 Httpd Service WifiExtraSet strcpy stack-based overflow
Summary
A vulnerability has been found in Tenda A18 15.13.07.13. This affects the function strcpy of the file /goform/WifiExtraSet of the component Httpd Service. The manipulation of the argument wpapsk_crypto5g 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.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347130 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347130 | signaturepermissions-required |
| https://vuldb.com/?submit.754703 | third-party-advisory |
| https://github.com/master-abc/cve/issues/39 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2026-2876 (GCVE-0-2026-2876)
Vulnerability from nvd – Published: 2026-02-21 17:32 – Updated: 2026-02-23 15:41
VLAI
EPSS
VEX
Title
Tenda A18 setBlackRule parse_macfilter_rule stack-based overflow
Summary
A vulnerability was determined in Tenda A18 15.13.07.13. This affects the function parse_macfilter_rule of the file /goform/setBlackRule. This manipulation of the argument deviceList causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347114 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347114 | signaturepermissions-required |
| https://vuldb.com/?submit.754675 | third-party-advisory |
| https://github.com/master-abc/cve/issues/38 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2025-0848 (GCVE-0-2025-0848)
Vulnerability from nvd – Published: 2025-01-30 01:00 – Updated: 2025-01-30 15:12
VLAI
EPSS
VEX
Title
Tenda A18 HTTP POST Request SetCmdlineRun stack-based overflow
Summary
A vulnerability was found in Tenda A18 up to 15.13.07.09. It has been rated as critical. This issue affects the function SetCmdlineRun of the file /goform/SetCmdlineRun of the component HTTP POST Request Handler. The manipulation of the argument wpapsk_crypto5g leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Severity
6.5 (Medium)
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.294011 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.294011 | signaturepermissions-required |
| https://vuldb.com/?submit.485802 | third-party-advisory |
| https://github.com/alc9700jmo/CVE/issues/9 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2026-2930 (GCVE-0-2026-2930)
Vulnerability from cvelistv5 – Published: 2026-02-22 06:02 – Updated: 2026-02-27 18:14
VLAI
EPSS
VEX
Title
Tenda A18 Httpd Service UploadCfg webCgiGetUploadFile stack-based overflow
Summary
A vulnerability was identified in Tenda A18 15.13.07.13. The affected element is the function webCgiGetUploadFile of the file /cgi-bin/UploadCfg of the component Httpd Service. Such manipulation of the argument boundary leads to stack-based buffer overflow. The attack can be executed remotely. The exploit is publicly available and might be used.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347277 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347277 | signaturepermissions-required |
| https://vuldb.com/?submit.755227 | third-party-advisory |
| https://github.com/master-abc/cve/issues/40 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2026-2877 (GCVE-0-2026-2877)
Vulnerability from cvelistv5 – Published: 2026-02-21 18:32 – Updated: 2026-02-23 15:40
VLAI
EPSS
VEX
Title
Tenda A18 Httpd Service WifiExtraSet strcpy stack-based overflow
Summary
A vulnerability has been found in Tenda A18 15.13.07.13. This affects the function strcpy of the file /goform/WifiExtraSet of the component Httpd Service. The manipulation of the argument wpapsk_crypto5g 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.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347130 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347130 | signaturepermissions-required |
| https://vuldb.com/?submit.754703 | third-party-advisory |
| https://github.com/master-abc/cve/issues/39 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2026-2876 (GCVE-0-2026-2876)
Vulnerability from cvelistv5 – Published: 2026-02-21 17:32 – Updated: 2026-02-23 15:41
VLAI
EPSS
VEX
Title
Tenda A18 setBlackRule parse_macfilter_rule stack-based overflow
Summary
A vulnerability was determined in Tenda A18 15.13.07.13. This affects the function parse_macfilter_rule of the file /goform/setBlackRule. This manipulation of the argument deviceList causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.347114 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.347114 | signaturepermissions-required |
| https://vuldb.com/?submit.754675 | third-party-advisory |
| https://github.com/master-abc/cve/issues/38 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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CVE-2025-0848 (GCVE-0-2025-0848)
Vulnerability from cvelistv5 – Published: 2025-01-30 01:00 – Updated: 2025-01-30 15:12
VLAI
EPSS
VEX
Title
Tenda A18 HTTP POST Request SetCmdlineRun stack-based overflow
Summary
A vulnerability was found in Tenda A18 up to 15.13.07.09. It has been rated as critical. This issue affects the function SetCmdlineRun of the file /goform/SetCmdlineRun of the component HTTP POST Request Handler. The manipulation of the argument wpapsk_crypto5g leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Severity
6.5 (Medium)
6.5 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.294011 | vdb-entrytechnical-description |
| https://vuldb.com/?ctiid.294011 | signaturepermissions-required |
| https://vuldb.com/?submit.485802 | third-party-advisory |
| https://github.com/alc9700jmo/CVE/issues/9 | exploitissue-tracking |
| https://www.tenda.com.cn/ | product |
Credits
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VAR-202404-0832
Vulnerability from variot - Updated: 2025-07-20 23:32Tenda A18 v15.03.05.05 firmware has a stack overflow vulnerability located via the PPW parameter in the fromWizardHandle function. Shenzhen Tenda Technology Co.,Ltd. of A18 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Tenda A18 is a dual-band wireless signal extender designed for duplexes, villas and large apartments over 120 square meters. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service
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VAR-202401-1112
Vulnerability from variot - Updated: 2025-06-03 23:30Tenda A18 v15.13.07.09 was discovered to contain a stack overflow via the devName parameter in the formSetDeviceName function. Tenda A18 is an AC1200 dual-band Wi-Fi repeater from China's Tenda Company.
Tenda A18 v15.13.07.09 version has a buffer overflow vulnerability. This vulnerability is caused by the devName parameter in the formSetDeviceName function failing to correctly verify the length of the input data. A remote attacker can use this vulnerability to execute arbitrary code on the system or cause a denial of Service attacks
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VAR-202501-3669
Vulnerability from variot - Updated: 2025-03-19 23:14A vulnerability was found in Tenda A18 up to 15.13.07.09. It has been rated as critical. This issue affects the function SetCmdlineRun of the file /goform/SetCmdlineRun of the component HTTP POST Request Handler. The manipulation of the argument wpapsk_crypto5g leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. of A18 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 vulnerability is caused by the parameter wpapsk_crypto5g failing to correctly verify the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system and cause a denial of service
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