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CWE-120

4,225 CVEs • Abstraction: Base • Likelihood of Exploit: High

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

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CVEs (4,225)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain multiple buffer overflows via the ip, mac, and remark parameters in the formIPMacBindModify function.
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain a buffer overflow via the gotoUrl parameter in the formPortalAuth function.
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain a buffer overflow via the rules parameter in the formIPMacBindAdd function.
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain a buffer overflow via the indexSet parameter in the formIPMacBindDel function.
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain multiple buffer overflows via the pLanPortRange and pWanPortRange parameters in the formSetPortMapping function.
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain a buffer overflow via the indexSet parameter in the formQOSRuleDel function.
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain a buffer overflow via the rules parameter in the formAddDnsForward function.
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain multiple buffer overflows via the pEnable, pLevel, and pModule parameters in the formSetDebugCfg function.
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain a buffer overflow via the sPortMapIndex parameter in the formDelPortMapping function.
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain a buffer overflow via the rules parameter in the formAddDnsHijack function.
1Ip Com
1M50 Firmware
Jun 17, 2026
Dec 23, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
IP-COM M50 V15.11.0.33(10768) was discovered to contain a buffer overflow via the hostname parameter in the formSetNetCheckTools function.
1Tenda
1F1203 Firmware
Jun 17, 2026
Dec 20, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the time parameter at /goform/saveParentControlInfo.
1Tenda
1F1203 Firmware
Jun 17, 2026
Dec 20, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the urls parameter at /goform/saveParentControlInfo.
1Tenda
1F1203 Firmware
Jun 17, 2026
Dec 20, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the deviceId parameter at /goform/saveParentControlInfo.
1Tenda
1F1203 Firmware
Jun 17, 2026
Dec 20, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the page parameter at /goform/DhcpListClient.
1Tenda
1F1203 Firmware
Jun 17, 2026
Dec 20, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the page parameter at /goform/VirtualSer.
1Tenda
1F1203 Firmware
Jun 17, 2026
Dec 20, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the entrys parameter at /goform/RouteStatic.
1Tenda
1F1203 Firmware
Jun 17, 2026
Dec 20, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the page parameter at /goform/NatStaticSetting.
1Tenda
1F1203 Firmware
Jun 17, 2026
Dec 20, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the cmdinput parameter at /goform/exeCommand.
1Tenda
1F1203 Firmware
Jun 17, 2026
Dec 20, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
Tenda F1203 V2.0.1.6 was discovered to contain a buffer overflow via the mitInterface parameter at /goform/addressNat.