CVE-2023-3545

CVSS V2 None CVSS V3 None
Description
Improper sanitisation in `main/inc/lib/fileUpload.lib.php` in Chamilo LMS <= v1.11.20 on Windows and Apache installations allows unauthenticated attackers to bypass file upload security protections and obtain remote code execution via uploading of `.htaccess` file. This vulnerability may be exploited by privileged attackers or chained with unauthenticated arbitrary file write vulnerabilities, such as CVE-2023-3533, to achieve remote code execution.
Overview
  • CVE ID
  • CVE-2023-3545
  • Assigner
  • STAR_Labs
  • Vulnerability Status
  • PUBLISHED
  • Published Version
  • 2023-11-28T07:07:27.183Z
  • Last Modified Date
  • 2023-11-28T07:07:27.183Z
Weakness Enumerations
CWE URL
CWE-178 http://cwe.mitre.org/data/definitions/178.html
References
Reference URL Reference Tags
https://support.chamilo.org/projects/chamilo-18/wiki/security_issues#Issue-125-2023-07-13-Critical-impact-Moderate-risk-Htaccess-File-Upload-Security-Bypass-on-Windows-CVE-2023-3545 vendor-advisory
https://starlabs.sg/advisories/23/23-3545/ third-party-advisory
https://github.com/chamilo/chamilo-lms/commit/dc7bfce429fbd843a95a57c184b6992c4d709549 patch
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2023-3545
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-3545
History
Created Old Value New Value Data Type Notes
2024-06-24 20:45:08 Added to TrackCVE