CVE-2025-54461 MEDIUM

CVE-2025-54461

Vendor Neojapan Inc.
Product ChatLuck
Weakness CWE-1220
Published October 16, 2025
Last update October 16, 2025
View on NVD All CVEs

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity None

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

What the vulnerability does

01Description

ChatLuck contains an insufficient granularity of access control vulnerability in Invitation of Guest Users. If exploited, an uninvited guest user may register itself as a guest user.

Key dates

02Disclosure timeline

October 16, 2025 CVE published
October 16, 2025 Record updated