UBUNTU-CVE-2026-102579
A flaw was found in Moodle. An incorrect capability check in the grade web service allows an authenticated student to access profile information of other students enrolled in the same course that they should not have permission to view. This issue leads to unauthorized information disclosure.
UBUNTU-CVE-2026-102579
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:UBUNTU-CVE-2026-102579
moodle
Source reference: /affected/0/package/name
- Affected versions
- 2.7.9+dfsg-1
Source reference:
/affected/0/versions2.7.10+dfsg-1Source reference:
/affected/0/versions2.7.11+dfsg-1Source reference:
/affected/0/versions2.7.11+dfsg-2Source reference:
/affected/0/versions2.7.12+dfsg-1Source reference:
/affected/0/versions3.0.3+dfsg-0ubuntu1Source reference:
/affected/0/versions3.0.3+dfsg-0ubuntu1+esm1Source reference:
/affected/0/versions - Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
moodle
Source reference: /affected/1/package/name
- Affected versions
- 3.0.3+dfsg-0ubuntu1
Source reference:
/affected/1/versions3.0.3+dfsg-0ubuntu1+esm1Source reference:
/affected/1/versions - Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "moodle",
"purl": "pkg:deb/ubuntu/moodle?arch=source&distro=esm-apps-legacy%2Fxenial",
"ecosystem": "Ubuntu:Pro:16.04:LTS"
},
"versions": [
"2.7.9+dfsg-1",
"2.7.10+dfsg-1",
"2.7.11+dfsg-1",
"2.7.11+dfsg-2",
"2.7.12+dfsg-1",
"3.0.3+dfsg-0ubuntu1",
"3.0.3+dfsg-0ubuntu1+esm1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-102579.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "moodle",
"binary_version": "3.0.3+dfsg-0ubuntu1+esm1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "moodle",
"purl": "pkg:deb/ubuntu/moodle?arch=source&distro=esm-apps%2Fbionic",
"ecosystem": "Ubuntu:Pro:18.04:LTS"
},
"versions": [
"3.0.3+dfsg-0ubuntu1",
"3.0.3+dfsg-0ubuntu1+esm1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-102579.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "moodle",
"binary_version": "3.0.3+dfsg-0ubuntu1+esm1"
}
]
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #51941 · Revision 1
- Added to Heist Feed
- Publisher date