CVE-2023-3533: falha crítica em Chamilo
Chamilo LMS Unauthenticated Remote Code Execution via Arbitrary File Write
Publicada em · Atualizada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
28Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 9.8epss 3.5%
Path traversal in file upload functionality in `/main/webservices/additional_webservices.php` in Chamilo LMS <= v1.11.20 allows unauthenticated attackers to perform stored cross-site scripting attacks and obtain remote code execution via arbitrary file write.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Produtos afetados
Chamilo · ChamiloCVEs relacionadas — Chamilo
No mesmo produto, das mais perigosas para as menos.
CVE-2023-4220HIGHChamilo LMS Unauthenticated Big Upload File Remote Code ExecutionEPSS 76.1%CVE-2023-3368CRITICALChamilo LMS Unauthenticated Command InjectionEPSS 69.7%CVE-2023-4222HIGHChamilo LMS Learning Path PPT2LP Command Injection VulnerabilityEPSS 3.5%CVE-2023-4221HIGHChamilo LMS Learning Path PPT2LP Command Injection VulnerabilityEPSS 3.5%CVE-2023-4226HIGHChamilo LMS File Upload Functionality Remote Code ExecutionEPSS 2.5%CVE-2023-3545CRITICALChamilo LMS Htaccess File Upload Security BypassEPSS 2.4%
Referências
https://github.com/chamilo/chamilo-lms/commit/37be9ce7243a30259047dd4517c48ff8b21d657ahttps://starlabs.sg/advisories/23/23-3533/https://support.chamilo.org/projects/chamilo-18/wiki/security_issues#Issue-124-2023-07-13-Critical-impact-High-risk-Unauthenticated-Arbitrary-File-Write-RCE-CVE-2023-3533