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.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-476",
"CWE-639"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32894.json"
}{
"extracted_events": [
{
"cpe": "cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "1.11.38"
}
],
"source": "CPE_RANGE"
},
{
"range": [
{
"fixed": "3b03306d1a0301a81b9284e86893b27f518ab151"
}
],
"source": "REFERENCES_COMMIT"
},
{
"range": [
{
"fixed": "740f5a6e192a52a3adde3c3241c86401b1d2c519"
}
],
"source": "REFERENCES_COMMIT"
}
]
}