CVE-2023-3368: Chamilo LMS Unauthenticated Command Injection
First published: Tue Nov 28 2023(Updated: )
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.
Credit: info@starlabs.sg
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Chamilo Chamilo | <1.11.20 |
Remedy
https://https://github.com/chamilo/chamilo-lms/commit/4c69b294f927db62092e01b70ac9bd6e32d5b48b
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Reference Links
- 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
- https://starlabs.sg/advisories/23/23-3368/
- https://github.com/chamilo/chamilo-lms/commit/37be9ce7243a30259047dd4517c48ff8b21d657a
- https://https://github.com/chamilo/chamilo-lms/commit/4c69b294f927db62092e01b70ac9bd6e32d5b48b
Frequently Asked Questions
What is CVE-2023-3368?
CVE-2023-3368 is a vulnerability in Chamilo LMS that allows unauthenticated attackers to obtain remote code execution via command injection.
What is the severity of CVE-2023-3368?
The severity of CVE-2023-3368 is critical with a CVSS score of 9.8.
How does CVE-2023-3368 work?
CVE-2023-3368 works by exploiting improper neutralization of special characters in the '/main/webservices/additional_webservices.php' file in Chamilo LMS version <= v1.11.20, allowing unauthenticated attackers to execute remote code.
How can I fix CVE-2023-3368?
To fix CVE-2023-3368, you should update Chamilo LMS to a version higher than v1.11.20.
Where can I find more information about CVE-2023-3368?
For more information about CVE-2023-3368, you can refer to the following links: [1] [2] [3]
- collector/nvd-api
- agent/title
- agent/severity
- agent/references
- agent/weakness
- agent/author
- agent/type
- agent/event
- agent/description
- agent/remedy
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/chamilo
- canonical/chamilo chamilo