CVE-2023-4223 is an unrestricted file upload vulnerability in Chamilo LMS versions up to 1.11.24, specifically within the /main/inc/ajax/document.ajax.php component. This flaw allows authenticated attackers with a learner role to achieve remote code execution by uploading malicious PHP files. With a CVSS score of 8.8 (High), this vulnerability presents a significant risk due to its low attack complexity and high impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 0, <= 1.11.24CPE match | cpe:2.3:a:chamilo:chamilo:*:*:*:*:*:*:*:* | ||
<= 1.11.24CPE matchmatch criteria | cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.