CVE-2026-19900 PUBLISHED

LB-LINK X-PRO shadow hard-coded credentials

Assigner: VulDB
Reserved: 14.08.2026 Published: 15.08.2026 Updated: 15.08.2026

A vulnerability was identified in LB-LINK X-PRO 1.0.22-20231206. The impacted element is an unknown function of the file /etc/shadow. The manipulation leads to hard-coded credentials. It is possible to initiate the attack remotely. A high degree of complexity is needed for the attack. The exploitability is regarded as difficult. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS Vector: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P
CVSS Score: 9.2

Product Status

Vendor LB-LINK
Product X-PRO
Versions
  • Version 1.0.22-20231206 is affected

Credits

  • Yun Zhang (VulDB User) reporter
  • VulDB CNA Team coordinator

References

Problem Types

  • Hard-coded Credentials CWE
  • Use of Hard-coded Password CWE