Critical
Security advisory
In Moodle, an SQL injection risk was identified in the library fetching a user's enrolled courses.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2021-36392
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 05:22 UTC · Revision 1
Source evidence
In Moodle, an SQL injection risk was identified in the library fetching a user's enrolled courses.
osv:CVE-2021-36392
Complete source record
{
"id": "1dc13817a5c7670ab51e72b7a2a33034e921bb4c9cc8e32a08102917b8653b11",
"url": "https://osv.dev/vulnerability/CVE-2021-36392",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2021-36392",
"summary": "In Moodle, an SQL injection risk was identified in the library fetching a user's enrolled courses.",
"evidence": "osv:CVE-2021-36392",
"products": [],
"severity": "critical",
"structured": {
"id": "CVE-2021-36392",
"aliases": [
"BIT-moodle-2021-36392",
"CVE-2021-36392",
"GHSA-qc86-vgf2-6fq6"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/moodle/moodle",
"type": "GIT",
"events": [
{
"introduced": "0"
},
{
"fixed": "68aa19ba733f50486add0bd901fb2969b467d5bd"
},
{
"introduced": "ec58cefefb2722f61f77c9a2b6a12d40a8c078a0"
},
{
"fixed": "acd4236df95af942dbdba4366129fa622eb87039"
},
{
"introduced": "94f2d3fc4b974c5c7d500988c56b7ca15f58d7ec"
},
{
"fixed": "2094d420e1a7966ad091357b53355d7f7cae1031"
}
],
"database_specific": {
"extracted_events": [
{
"cpe": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "0"
},
{
"fixed": "3.9.8"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "3.10.0"
},
{
"fixed": "3.10.5"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:moodle:moodle:*:*:*:*:*:*:*:*",
"range": [
{
"introduced": "3.11.0"
},
{
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}
],
"source": "CPE_RANGE"
}
]
}
}
],
"versions": [
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"v3.10.4",
"v3.9.7",
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"v3.0.0-rc3",
"v3.0.0",
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"v3.0.0-rc2",
"v3.0.0-rc1",
"v3.0.0-beta",
"v2.9.0",
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],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-36392.json"
}
}
],
"modified": "2026-10-24T10:30:27.755248757Z",
"provider": "osv",
"references": [
"https://moodle.org/mod/forum/discuss.php?d=424797"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2021-36392",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 431889,
"published_at": "2023-03-06T21:15:10.313+00:00"
}