usmannasir cyberpanel up to 2.4.3 API Endpoint status-webhook missing authentication

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in usmannasir cyberpanel up to 2.4.3. This affects an unknown part of the file /api/ai-scanner/status-webhook of the component API Endpoint. Such manipulation leads to missing authentication. This vulnerability is referenced as CVE-2026-41473. It is possible to launch the attack remotely. No exploit is available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in usmannasir cyberpanel up to 2.4.3. Affected by this issue is an unknown functionality of the file /api/ai-scanner/status-webhook of the component API Endpoint. The manipulation with an unknown input leads to a missing authentication vulnerability. Using CWE to declare the problem leads to CWE-306. The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. Impacted is integrity, and availability. CVE summarizes:

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.

The weakness was published by Djibril Mounkoro. The advisory is available at itsrez.re. This vulnerability is handled as CVE-2026-41473 since 04/20/2026. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit.

Applying the patch 0a099b1b193946555fbdd387a28486b1521f9961 is able to eliminate this problem. The bugfix is ready for download at github.com.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.6

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 9.1
NVD Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Missing authentication
CWE: CWE-306 / CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: 0a099b1b193946555fbdd387a28486b1521f9961

Timelineinfo

04/20/2026 CVE reserved
04/25/2026 +5 days Advisory disclosed
04/25/2026 +0 days VulDB entry created
07/17/2026 +83 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: itsrez.re
Researcher: Djibril Mounkoro
Status: Confirmed

CVE: CVE-2026-41473 (🔒)
GCVE (CVE): GCVE-0-2026-41473
GCVE (VulDB): GCVE-100-359570

Entryinfo

Created: 04/25/2026 04:52
Updated: 07/17/2026 10:42
Changes: 04/25/2026 04:52 (70), 07/17/2026 10:42 (11)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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