CVE-2023-3368

CRITICAL 9.8CVE-2023-3368 · Published 28/11/2023 · updated 17/06/2026

Package	Affected versions	Patched versions
chamilo chamilo	`< 1.11.20`	`1.11.20`

Description

Command injection in `/main/webservices/additional_webservices.php` in Chamilo LMS <= v1.11.20 allows unauthenticated attackers to obtain remote code execution via improper neutralisation of special characters. This is a bypass of CVE-2023-34960.

References

chamilo/chamilo-lms commit 37be9ce · Patch
https//github.com/chamilo/chamilo-lms/commit/4c69b294f927db62092e01b70ac9bd6e32d5b48b · Patch
starlabs.sg/advisories/23/23-3368 · Exploit
support.chamilo.org/projects/chamilo-18/wiki/security_issues · Issue Tracking

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