CVE-2026-41473 HIGH

CVE-2026-41473: CyberPanel < 2.4.4 Unauthenticated API Access via AI Scanner Endpoints

Vendor Usmannasir
Product cyberpanel
Weakness CWE-306 · Missing auth
Published April 24, 2026
Last update April 27, 2026

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

What the vulnerability does

01Description

CyberPanel versions prior to 2.4.4 contain an authentication bypass vulnerability in the AI Scanner worker API endpoints that allows unauthenticated remote attackers to write arbitrary data to the database by sending requests to the /api/ai-scanner/status-webhook and /api/ai-scanner/callback endpoints. Attackers can exploit the lack of authentication checks to cause denial of service through storage exhaustion, corrupt scan history records, and pollute database fields with malicious data.

Key dates

02Disclosure timeline

April 24, 2026 CVE published
April 27, 2026 Record updated