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. In Lucky LM-520-SC, LM-520-FSC and LM-520-FSC-SAM bis 20250321 wurde eine problematische Schwachstelle entdeckt. Es geht um eine nicht näher bekannte Funktion. Mittels dem Manipulieren mit unbekannten Daten kann eine missing authentication-Schwachstelle ausgenutzt werden. Der Angriff kann über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.

Classification

CVE ID: CVE-2025-5876

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.3

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected Products

Vendor: Lucky

Product: LM-520-SC, LM-520-FSC, LM-520-FSC-SAM

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.06% (probability of being exploited)

EPSS Percentile: 17.67% (scored less or equal to compared to others)

EPSS Date: 2025-06-23 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-5876
https://vuldb.com/?id.311635
https://vuldb.com/?ctiid.311635
https://vuldb.com/?submit.585821
https://github.com/zeke2997/cve_request_LuckyTechnologyLtd

Timeline