CVE-2026-41473
CyberPanel < 2.4.4 Unauthenticated API Access via AI Scanner Endpoints
Description
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.
INFO
Published Date :
April 24, 2026, 9:16 p.m.
Last Modified :
April 28, 2026, 3:44 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | [email protected] | ||||
| CVSS 4.0 | HIGH | 83251b91-4cc7-4094-a5c7-464a1b83ea10 | ||||
| CVSS 4.0 | HIGH | [email protected] |
Solution
- Update CyberPanel to version 2.4.4 or later.
- Review and validate database integrity post-update.
- Monitor AI Scanner API for suspicious activity.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-41473.
| URL | Resource |
|---|---|
| https://github.com/usmannasir/cyberpanel/commit/0a099b1b193946555fbdd387a28486b1521f9961 | Patch |
| https://itsrez.re/post/cyberpanel-rce | Exploit Mitigation Third Party Advisory |
| https://www.vulncheck.com/advisories/cyberpanel-unauthenticated-api-access-via-ai-scanner-endpoints | Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-41473 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-41473
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-41473 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-41473 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Apr. 28, 2026
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H Added CPE Configuration OR *cpe:2.3:a:cyberpanel:cyberpanel:*:*:*:*:*:*:*:* versions up to (excluding) 2.4.4 Added Reference Type VulnCheck: https://github.com/usmannasir/cyberpanel/commit/0a099b1b193946555fbdd387a28486b1521f9961 Types: Patch Added Reference Type VulnCheck: https://itsrez.re/post/cyberpanel-rce Types: Exploit, Mitigation, Third Party Advisory Added Reference Type VulnCheck: https://www.vulncheck.com/advisories/cyberpanel-unauthenticated-api-access-via-ai-scanner-endpoints Types: Third Party Advisory -
New CVE Received by [email protected]
Apr. 24, 2026
Action Type Old Value New Value Added Description 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. Added CVSS V4.0 AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X Added CWE CWE-306 Added Reference https://github.com/usmannasir/cyberpanel/commit/0a099b1b193946555fbdd387a28486b1521f9961 Added Reference https://itsrez.re/post/cyberpanel-rce Added Reference https://www.vulncheck.com/advisories/cyberpanel-unauthenticated-api-access-via-ai-scanner-endpoints