CVE-2026-32931
HIGH
MEDIUM
Priority: 0.04
BB Relevance:
68/100
Published: 2026-04-10
Modified: 2026-10-26
First seen: 2026-10-29
Status: active
Attack Surface
Network
Low Complexity
No Interaction
Conf. Impact
Integ. Impact
CVSS Vector Breakdown
AV:
Network
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
High
I:
High
A:
High
Description
Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, an unrestricted file upload vulnerability in the exercise sound upload function allows an authenticated teacher to upload a PHP webshell by spoofing the Content-Type header to audio/mpeg. The uploaded file retains its original .php extension and is placed in a web-accessible directory, enabling Remote Code Execution as the web server user (www-data). This vulnerability is fixed in 1.11.38 and 2.0.0-RC.3.
Weakness Classification (1)
Affected Software (11)
| Vendor | Product | Version |
|---|---|---|
| chamilo | chamilo_lms | < 1.11.38 |
| chamilo | chamilo_lms | 2.0.0 |
| chamilo | chamilo_lms | 2.0.0 |
| chamilo | chamilo_lms | 2.0.0 |
| chamilo | chamilo_lms | 2.0.0 |
| chamilo | chamilo_lms | 2.0.0 |
| chamilo | chamilo_lms | 2.0.0 |
| chamilo | chamilo_lms | 2.0.0 |
| chamilo | chamilo_lms | 2.0.0 |
| chamilo | chamilo_lms | 2.0.0 |
| chamilo | chamilo_lms | 2.0.0 |
References & Advisories (3)
Vendor Advisory
Patch
Patch