| Titre | LB-LINK（深圳必联电子） Router B-Link AC1200 X-PRO(AC6)_Dual_V1.0.22-20231206 Hardcoded Credentials |
|---|
| Description | The B-Link X-PRO(AC6) router firmware contains a hardcoded root password blinkadmin stored as an MD5 crypt hash in /etc/shadow. This password was confirmed through offline cracking of the extracted hash. Critically, the same string blinkadmin is reused across three separate security functions: the root password, the backup/restore AES encryption key, and the firmware verification string. This creates a single point of failure where knowledge of this one string compromises the entire device security posture. |
|---|
| La source | ⚠️ https://github.com/DavCloudz/cve/blob/main/B-Link/B-Link%20AC1200%20X-PRO(AC6)%20Hardcoded%20Credentials%20Vulnerability.md |
|---|
| Utilisateur | Yun Zhang (UID 90491) |
|---|
| Soumission | 26/06/2026 11:20 (il y a 2 mois) |
|---|
| Modérer | 14/08/2026 21:11 (2 months later) |
|---|
| Statut | Accepté |
|---|
| Entrée VulDB | 390090 [LB-LINK X-PRO 1.0.22-20231206 /etc/shadow authentification faible] |
|---|
| Points | 20 |
|---|