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 e…
Published: 2026-05-28 · CVSS: 6.0 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7