CVE-2025-6139

TOTOLINK T10 shadow.sample hard-coded password

LOW
3.9
CVSS Score
Published: June 16, 2025 at 09:00 PM UTC
Updated: September 26, 2026 at 12:27 AM UTC
2 products affected across 1 vendorT10 FirmwareT10

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Severity
LOW3.9
Exploit prediction
EPSS 0.4%
SSVC
PoC

Description

A vulnerability, which was classified as problematic, has been found in TOTOLINK T10 4.1.8cu.5207. Affected by this issue is some unknown functionality of the file /etc/shadow.sample. The manipulation leads to use of hard-coded password. The attack can only be initiated within the local network. The complexity of an attack is rather high. The exploitation is known to be difficult. The exploit has been disclosed to the public and may be used.

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.

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

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

CVSS

3.9LOWVulDB
Vector?

Quick Info

StatusANALYZED
CWE
CWE-255CWE-259

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