CVE-2026-4377 Use of Weak Credentials in D-Link DWR-X1820 router

Dlink DWR-X1820 router uses weak default password generated from its IMEI number and does not require users to change it. An attacker who knows how passwords are generated can easily crack the default password if they have the device IMEI number. This issue was fixed in version 1.00B16CP...

CVE-2026-4377 Use of Weak Credentials in D-Link DWR-X1820 router

Dlink DWR-X1820 router uses weak default password generated from its IMEI number and does not require users to change it. An attacker who knows how passwords are generated can easily crack the default password if they have the device IMEI number. This issue was fixed in version 1.00B16CP...

CVE-2026-4377

The CVE refers to the D-Link DWR-X1820 router, where a weak default password is generated from the IMEI and does not require change by the user. This vulnerability can allow an attacker who knows the password-generation method to crack the default password given the device IMEI. A fix is availabl...