RCE in Chamilo
CVE-2023-4222
Command injection in `main/lp/openoffice_text_document.class.php` in Chamilo LMS <= v1.11.24 allows users permitted to upload Learning Paths to obtain remote code execution via improper neutralisation of special characters.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.035 (88.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 89th percentile — 88.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.035 · newest: 0.035 · change: 0.000
Affected products
- Chamilo — versions 0
- Chamilo Lms
Weakness classification (CWE)
References
- support.chamilo.org/projects/chamilo-18/wiki/security_issues (vendor-advisory, Issue Tracking, Vendor Advisory)
- starlabs.sg/advisories/23/23-4222 (Exploit, Third Party Advisory, third-party-advisory)
- github.com/chamilo/chamilo-lms/commit/ed72914608d2a07ee2eb587c1a654480d08201db (Patch, patch)
- github.com/chamilo/chamilo-lms/commit/841a07396fed0ef27c5db13a1b700eac02754fc7 (Patch, patch)
Frequently asked questions
- What is CVE-2023-4222?
- CVE-2023-4222 is a high-severity vulnerability in Chamilo, classified under OS Command Injection. CVSS score: 7.2/10. Published 2023-11-28.
- How severe is CVE-2023-4222?
- High severity. CVSS v3 base score is 7.2 out of 10.