CVE-2023-4220 - OpenCVE

Unrestricted file upload in big file upload functionality in `/main/inc/lib/javascript/bigupload/inc/bigUpload.php` in Chamilo LMS <= v1.11.24 allows unauthenticated attackers to perform stored cross-site scripting attacks and obtain remote code execution via uploading of web shell.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Chamilo	Chamilo Lms

Configuration 1 [-]

cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://github.com/chamilo/chamilo-lms/commit/3b487a55076fb06f96809b790a35dcdd42f8ec49
https://starlabs.sg/advisories/23/23-4220
https://support.chamilo.org/projects/chamilo-18/wiki/security_issues#Issue-130-2023-09-04-Critical-impact-High-risk-Unauthenticated-users-may-gain-XSS-and-unauthenticated-RCE-CVE-2023-4220

History

No history.

MITRE

Status: PUBLISHED

Assigner: STAR_Labs

Published: 2023-11-28T07:11:47.830Z

Updated: 2024-08-02T07:17:12.155Z

Reserved: 2023-08-08T06:52:24.707Z

Link: CVE-2023-4220

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2023-11-28T08:15:07.137

Modified: 2023-12-04T14:53:57.123

Link: CVE-2023-4220

Redhat

No data.

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