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UBUNTU-CVE-2026-102583

Type: advisorySource: OSV1 source record

A flaw was found in Moodle. An incorrect capability check in the artificial intelligence (AI) editor placement's image generation web service allows an authenticated user to invoke the feature without holding the required capability. This flaw permits unauthorized users to access and utilize the AI image generation functionality.

Announced Source revision 1
Original source ↗

UBUNTU-CVE-2026-102583

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-2026-102583

moodle

Source reference: /affected/0/package/name

Affected versions
2.7.9+dfsg-1

Source reference: /affected/0/versions

2.7.10+dfsg-1

Source reference: /affected/0/versions

2.7.11+dfsg-1

Source reference: /affected/0/versions

2.7.11+dfsg-2

Source reference: /affected/0/versions

2.7.12+dfsg-1

Source reference: /affected/0/versions

3.0.3+dfsg-0ubuntu1

Source reference: /affected/0/versions

3.0.3+dfsg-0ubuntu1+esm1

Source 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/versions

3.0.3+dfsg-0ubuntu1+esm1

Source 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-2026-102583.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-2026-102583.json"
    },
    "ecosystem_specific": {
      "binaries": [
        {
          "binary_name": "moodle",
          "binary_version": "3.0.3+dfsg-0ubuntu1+esm1"
        }
      ]
    }
  }
]

Publisher severity

No explicit severity was provided.

Event
#51938 · Revision 1
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Publisher date
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