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Vulnerability record · CVE-2023-36630 · published 25 June 2023

CVE-2023-36630: Mgt-commerce cloudpanel unrestricted file upload vulnerability

Mgt Commerce · Cloudpanel

In CloudPanel before 2.3.1, insecure file upload leads to privilege escalation and authentication bypass.

8.8 CVSS 3.1 High EPSS 0.87% · top 42.7% CWE-434 · Unrestricted file upload
8.8CVSS 3.1 base score
0.87%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
4References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

In CloudPanel before 2.3.1, insecure file upload leads to privilege escalation and authentication bypass.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/yunaranyancat/poc-dump/blob/main/cloudpanel/README.md ExploitThird Party Advisory
https://www.cloudpanel.io/docs/v2/changelog/ Issue TrackingRelease Notes
https://github.com/yunaranyancat/poc-dump/blob/main/cloudpanel/README.md ExploitThird Party Advisory
https://www.cloudpanel.io/docs/v2/changelog/ Issue TrackingRelease Notes

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-35885CloudPanel file-manager cookie authentication bypassCloudPanel 2 before 2.3.1 relies on file-manager cookies without validating them, so authentication can be bypassed. The flaw is remotely reachable w…EPSS 75%analysed8.8CVE-2024-24320Mgt-commerce cloudpanel path traversal vulnerabilityDirectory Traversal vulnerability in Mgt-commerce CloudPanel v.2.0.0 thru v.2.4.0 allows a remote attacker to obtain sensitive information and execut…EPSS 4.0%8.8CVE-2023-46157Mgt-commerce cloudpanel os command injection vulnerabilityFile-Manager in MGT CloudPanel 2.0.0 through 2.3.2 allows the lowest privilege user to achieve OS command injection by changing file ownership and ch…EPSS 2.3%8.1CVE-2023-0391Mgt-commerce cloudpanel hard-coded credentials vulnerabilityMGT-COMMERCE CloudPanel ships with a static SSL certificate to encrypt communications to the administrative interface, shared across every installati…EPSS 0.60%7.8CVE-2023-33747Mgt-commerce cloudpanel path traversal vulnerabilityCloudPanel v2.2.2 allows attackers to execute a path traversal.EPSS 0.47%10.0CVE-2026-56291Balbooa Forms Joomla extension unauthenticated arbitrary file upload RCEThe Balbooa Forms extension for Joomla before version 2.4.1 accepts file uploads without authentication and does not restrict file type, allowing exe…KEVEPSS 15%analysed10.0CVE-2026-48939iCagenda Joomla extension unrestricted file upload leads to PHP RCEThe iCagenda extension for Joomla fails to restrict file types in its file attachment feature, allowing arbitrary file uploads that result in PHP cod…KEVEPSS 20%analysed10.0CVE-2026-56290Joomla Page Builder CK unauthenticated file upload leads to RCEThe Joomla Page Builder CK extension before 3.6.0 allows unauthenticated arbitrary file uploads, letting an attacker place executable files on the se…KEVEPSS 31%analysed

Source: NIST National Vulnerability Database (record CVE-2023-36630), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.