CVE-2025-54461
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.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 6.9
- CVSS vector
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
- EPSS probability
- 0.30%
- CWE
- CWE-1220
- Published
- 2025-10-16
- Last modified
- 2026-03-12
Affected products
- NEOJAPAN Inc. ChatLuck
Weakness type
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