Tendacn G3 Firmware vulnerabilities
28 known vulnerabilities affecting tendacn/g3_firmware.
Total CVEs
28
CISA KEV
0
Public exploits
0
Exploited in wild
1
Severity breakdown
CRITICAL12HIGH16
Vulnerabilities
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CVE-2021-45993P3HIGHCVSS 7.5v15.11.0.17\(9502\)_cn2022-02-04
CVE-2021-45993 [HIGH] CWE-787 CVE-2021-45993: Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the func
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formIPMacBindModify. This vulnerability allows attackers to cause a Denial of Service (DoS) via the IPMacBindRuleIP and IPMacBindRuleMac parameters.
nvd
CVE-2021-45997P3HIGHCVSS 7.5v15.11.0.17\(9502\)_cn2022-02-04
CVE-2021-45997 [HIGH] CWE-787 CVE-2021-45997: Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the func
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formSetPortMapping. This vulnerability allows attackers to cause a Denial of Service (DoS) via the portMappingServer, portMappingProtocol, portMappingWan, porMappingtInternal, and portMappingExternal parameters.
nvd
CVE-2021-45989P3HIGHCVSS 7.5v15.11.0.17\(9502\)_cn2022-02-04
CVE-2021-45989 [HIGH] CWE-787 CVE-2021-45989: Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the func
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function guestWifiRuleRefresh. This vulnerability allows attackers to cause a Denial of Service (DoS) via the qosGuestUpstream and qosGuestDownstream parameters.
nvd
CVE-2021-45988P3HIGHCVSS 7.5v15.11.0.17\(9502\)_cn2022-02-04
CVE-2021-45988 [HIGH] CWE-787 CVE-2021-45988: Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the func
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formAddDnsForward. This vulnerability allows attackers to cause a Denial of Service (DoS) via the DnsForwardRule parameter.
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CVE-2021-45992P3HIGHCVSS 7.5v15.11.0.17\(9502\)_cn2022-02-04
CVE-2021-45992 [HIGH] CWE-787 CVE-2021-45992: Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the func
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formSetQvlanList. This vulnerability allows attackers to cause a Denial of Service (DoS) via the qvlanName parameter.
nvd
CVE-2021-45994P3HIGHCVSS 7.5v15.11.0.17\(9502\)_cn2022-02-04
CVE-2021-45994 [HIGH] CWE-787 CVE-2021-45994: Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the func
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formDelDhcpRule. This vulnerability allows attackers to cause a Denial of Service (DoS) via the delDhcpIndex parameter.
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CVE-2021-45991P3HIGHCVSS 7.5v15.11.0.17\(9502\)_cn2022-02-04
CVE-2021-45991 [HIGH] CWE-787 CVE-2021-45991: Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the func
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formAddVpnUsers. This vulnerability allows attackers to cause a Denial of Service (DoS) via the vpnUsers parameter.
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CVE-2021-45995P3HIGHCVSS 7.5v15.11.0.17\(9502\)_cn2022-02-04
CVE-2021-45995 [HIGH] CWE-787 CVE-2021-45995: Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the func
Tenda routers G1 and G3 v15.11.0.17(9502)_CN were discovered to contain a stack overflow in the function formSetStaticRoute. This vulnerability allows attackers to cause a Denial of Service (DoS) via the staticRouteNet, staticRouteMask, and staticRouteGateway parameters.
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