TI-2021-16298 Aliases CVE-2021-38745 GHSA-f53r-gg5h-w4jq

Chamilo LMS v1.11.14 was discovered to contain a zero click code injection vulnerability…

LOW 32CWE-94Published 2022-03-21 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: High
User interaction: Required
Attack complexity: Low
Impact type: Code execution
Confidentiality · integrity · availability: High · High · High
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-94.

Summary

Chamilo LMS v1.11.14 was discovered to contain a zero click code injection vulnerability which allows attackers to execute arbitrary code via a crafted plugin. This vulnerability is triggered through user interaction with the attacker's profile page.

Why it matters now

EPSS 0.00851 58th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:chamilo:chamilo:1.11.14:-::::::	1.11.14	Vulnerable	chamilo

cpe:2.3:a:chamilo:chamilo:1.11.14:-:*:*:*:*:*:* Versions 1.11.14 Vulnerable ·chamilo

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2021-38745
2026-10-03 Alias added: GHSA-f53r-gg5h-w4jq

References

Patch 1

https://support.chamilo.org/projects/chamilo-18/wiki/Security_issues#Issue-81-2021-07-26-High-impact-Low-risk-Zero-Code-RCE-in-admin

TI-2023-17452 A command injection vulnerability in the wsConvertPpt component of Chamilo v1.11.* up to… CVSS 3.1CRITICAL 9.8
TI-2023-03150 Chamilo LMS Unauthenticated Command Injection CVSS 3.1CRITICAL 9.8
TI-2022-19180 A zip slip vulnerability in the file upload function of Chamilo v1.11 allows attackers to… CVSS 3.1HIGH 8.8
TI-2021-13304 main/inc/ajax/model.ajax.php in Chamilo through 1.11.14 allows SQL Injection via the… CVSS 3.1CRITICAL 9.8
TI-2023-03297 Chamilo LMS Unauthenticated Remote Code Execution via Arbitrary File Write CVSS 3.1CRITICAL 9.8
TI-2023-03309 Chamilo LMS Htaccess File Upload Security Bypass CVSS 3.1CRITICAL 9.8

See all 25 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences