CVE-2026-19901

LB-LINK X-PRO easycwmp hard-coded credentials

HIGH
8.1
CVSS Score
Published: August 15, 2026 at 05:15 PM UTC
Updated: August 20, 2026 at 01:05 PM UTC
1 product affected across 1 vendorX-PRO

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Severity
HIGH8.1
Exploit prediction
EPSS 0.8%
SSVC
PoC

Description

A security flaw has been discovered in LB-LINK X-PRO 1.0.22-20231206. This affects an unknown function of the file /etc/config/easycwmp. The manipulation results in hard-coded credentials. It is possible to launch the attack remotely. Attacks of this nature are highly complex. The exploitability is reported as difficult. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (5)

VDB Entry
Source: cverecord
https://vuldb.com/vuln/390091
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/390091/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2026-19901
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/870763

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.1HIGHVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-798CWE-259

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