CVE-2025-5876 - CVE House
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Status published Medium CVE-2025-5876

Lucky LM-520-SC/LM-520-FSC/LM-520-FSC-SAM missing authentication

Vulnerability Description

A vulnerability classified as problematic was found in Lucky LM-520-SC, LM-520-FSC and LM-520-FSC-SAM up to 20250321. Affected by this vulnerability is an unknown functionality. The manipulation leads to missing authentication. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • zeke (VulDB User)

Affected Vendor

Affected Software

LM-520-SC, LM-520-FSC, LM-520-FSC-SAM
Vulnerable Versions:
20250321

Timeline

Official Publish: June 9th, 2025
Last Modified: June 9th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:W/RC:R

Weaknesses (CWE)