CVE-2026-32894

HIGH SEVERITY

CVSS Score & Metrics

Base Score

7.1 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L                                    

Vulnerability Description

Chamilo LMS is a learning management system. Prior to 1.11.38 and 2.0.0-RC.3, an Insecure Direct Object Reference (IDOR) vulnerability in the gradebook result view page allows any authenticated teacher to delete any student's grade result across the entire platform by manipulating the delete_mark or resultdelete GET parameters. No ownership or course-scope verification is performed. This vulnerability is fixed in 1.11.38 and 2.0.0-RC.3.

Vulnerability Details

Published Date

April 10, 2026

Last Modified

April 17, 2026

CWE ID

CWE-476

Source

NVD

Vendor

chamilo

Product

chamilo-lms

External References

https://github.com/chamilo/chamilo-lms/commit/3b03306d1a0301a81b9284e86893b27f518ab151
https://github.com/chamilo/chamilo-lms/commit/740f5a6e192a52a3adde3c3241c86401b1d2c519
https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-rqpg-p95v-fv98

CVE-2026-32894

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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