Path traversal

2023-11-2807:15:00

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path traversal

file upload

chamilo lms

cross-site scripting

remote code execution

vulnerability

9.2 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.0%

JSON

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.