PT-2023-24446 · Unknown · Chamilo Lms

Creastery + 1 · Published 2023-11-28 · Updated 2024-09-21 · CVE-2023-3368

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Chamilo LMS versions prior to 1.11.20

Description The issue concerns command injection in the /main/webservices/additional webservices.php endpoint, allowing unauthenticated attackers to achieve remote code execution due to improper neutralization of special characters. This is a bypass of a previously known issue.

Recommendations For versions prior to 1.11.20, as a temporary workaround, consider restricting access to the /main/webservices/additional webservices.php endpoint until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2023-3368

Affected Products

Chamilo Lms

References · 7

• 🔥 https://starlabs.sg/advisories/23/23-3368 · Exploit
• https://github.com/chamilo/chamilo-lms/commit/37be9ce7243a30259047dd4517c48ff8b21d657a · Patch
• https://https//github.com/chamilo/chamilo-lms/commit/4c69b294f927db62092e01b70ac9bd6e32d5b48b · Patch
• https://support.chamilo.org/projects/chamilo-18/wiki/security_issues#Issue-121-2023-07-05-Critical-impact-High-risk-Unauthenticated-Command-Injection-CVE-2023-3368 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-3368 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-3368 · Security Note
• https://twitter.com/rst_cloud/status/1837592529098658153 · Twitter Post