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Sensei LMS < 4.5.2 - Arbitrary Private Message Sending via IDOR

Type: advisorySources: OSV

The Sensei LMS WordPress plugin before 4.5.2 does not ensure that the sender of a private message is either the teacher or the original sender, allowing any authenticated user to send messages to arbitrary private conversation via a IDOR attack. Note: Attackers are not able to see responses/messages between the teacher and student

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2022-2080
Confirmed fixed CVEs
Not specified
Updated in this feed
5 Nov 2026, 04:17 UTC · Revision 1

Source evidence

Sensei LMS < 4.5.2 - Arbitrary Private Message Sending via IDOR

core-osv · Original source

Published 29 Aug 2022, 14:40 UTC

The Sensei LMS WordPress plugin before 4.5.2 does not ensure that the sender of a private message is either the teacher or the original sender, allowing any authenticated user to send messages to arbitrary private conversation via a IDOR attack. Note: Attackers are not able to see responses/messages between the teacher and student

osv:CVE-2022-2080
Complete source record
{
  "id": "4e526afeece94ce9a219cfe8e08e536fff4b6fff94f1c7a65095e3f011c00bca",
  "url": "https://osv.dev/vulnerability/CVE-2022-2080",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Sensei LMS < 4.5.2 - Arbitrary Private Message Sending via IDOR",
    "summary": "The Sensei LMS WordPress plugin before 4.5.2 does not ensure that the sender of a private message is either the teacher or the original sender, allowing any authenticated user to send messages to arbitrary private conversation via a IDOR attack. Note: Attackers are not able to see responses/messages between the teacher and student",
    "evidence": "osv:CVE-2022-2080",
    "products": [],
    "severity": "unknown",
    "structured": {
      "id": "CVE-2022-2080",
      "aliases": [
        "CVE-2022-2080"
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/automattic/sensei",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "5db85c5f041a2ebadc5596b9603ccbc4a66789e4"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:automattic:sensei_lms:*:*:*:*:*:wordpress:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "4.5.2"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "version/4.5.1",
            "version/4.5.0",
            "version/4.4.3",
            "version/4.4.2",
            "version/4.4.1",
            "version/4.4.0",
            "version/4.3.0",
            "version/4.2.0",
            "version/4.1.1",
            "version/4.1.0",
            "version/4.0.2",
            "version/4.0.1",
            "version/4.0.0",
            "version/3.15.2",
            "version/3.15.1",
            "version/3.15.0",
            "version/3.14.0",
            "version/3.13.3",
            "version/3.13.1",
            "version/3.13.0",
            "version/3.12.0",
            "version/3.11.1",
            "version/3.11.0",
            "version/3.10.0",
            "version/3.9.1",
            "version/3.9.0",
            "version/3.9.0-beta.1",
            "version/3.8.1",
            "version/3.8.0-beta.1",
            "version/3.7.0",
            "version/3.7.0-beta.1",
            "version/3.6.1",
            "version/3.6.0",
            "version/3.6.0-beta.2",
            "version/3.6.0-beta.1",
            "version/3.5.0",
            "version/3.4.0-beta.1",
            "version/3.3.0",
            "version/3.2.0",
            "version/3.1.1",
            "version/3.1.0",
            "version/3.0.0",
            "version/3.0.0-beta.4",
            "version/3.0.0-beta.3",
            "version/3.0.0-beta.2",
            "version/3.0.0-beta.1",
            "version/2.3.0",
            "version/2.3.0-beta.1",
            "version/2.2.1",
            "version/2.2.1-beta.1",
            "version/2.2.0",
            "version/2.2.0-beta.1",
            "version/2.1.2",
            "version/2.1.1",
            "version/2.1.0",
            "version/2.1.0-beta.1",
            "version/2.0.1",
            "version/2.0.0",
            "version/2.0.1-beta.1",
            "version/2.0.0-beta.3",
            "version/1.12.2",
            "version/1.12.2-beta.2",
            "version/1.12.2-beta.1",
            "version/1.12.1",
            "version/1.12.1-beta.1",
            "version/1.12.0",
            "version/1.12.0-beta.2",
            "version/1.12.0-beta.1",
            "version/1.11.0",
            "version/1.11.0-beta.2",
            "version/1.11.0-beta.1",
            "version/1.10.1",
            "version/1.10.0",
            "version/1.10.0-beta-2",
            "version/1.10.0-beta-1",
            "version/1.10.0-beta",
            "version/1.9.20-1",
            "version/1.9.20",
            "version/1.9.20-beta",
            "version/1.9.19",
            "version/1.9.18",
            "version/1.9.18-beta",
            "version/1.9.17",
            "version/1.9.17-beta",
            "version/1.9.16",
            "version/1.9.16-beta",
            "version/1.9.15",
            "version/1.9.15-beta-3",
            "version/1.9.15-beta-2",
            "version/1.9.15-beta",
            "version/1.9.14",
            "version/1.9.14-beta",
            "version/1.9.13-2",
            "version/1.9.13",
            "version/1.9.13-beta",
            "version/1.9.12",
            "version/1.9.12-beta-2",
            "version/1.9.12-beta",
            "version/1.9.11",
            "version/1.9.10-2",
            "version/1.9.10",
            "version/1.9.8",
            "version/1.9.8-beta",
            "version/1.9.7",
            "version/1.9.7-beta",
            "version/1.9.6",
            "version/1.9.5",
            "wc-user-add-patch-2",
            "wc-user-add-patch",
            "version/1.9.3",
            "version/1.8.6-1",
            "version/1.8.6",
            "version/1.8.5",
            "version/1.8.4",
            "version/1.8.3",
            "version/1.8.2",
            "version/1.8.1",
            "version/1.8.0",
            "version/1.7.7",
            "version/1.7.6",
            "version/1.7.5",
            "version/1.7.4",
            "version/1.7.3",
            "version/1.7.2",
            "version/1.7.1",
            "version/1.7.0",
            "version/1.6.9",
            "version/1.6.8",
            "version/1.6.7",
            "version/1.6.6",
            "version/1.6.5",
            "version/1.6.4",
            "version/1.6.3",
            "version/1.6.2",
            "version/1.6.1",
            "version/1.6.0",
            "version/1.5.4",
            "version/1.5.3",
            "version/1.5.2",
            "version/1.5.1",
            "version/1.5.0",
            "version/1.4.9",
            "version/1.4.8",
            "version/1.4.7",
            "version/1.4.5",
            "version/1.4.4",
            "version/1.4.3",
            "version/1.4.2",
            "version/1.4.1",
            "version/1.4.0",
            "v1.4.0",
            "version/1.3.5",
            "version/1.3.4",
            "version/1.3.2",
            "version/1.3.3",
            "version/1.3.1",
            "version/1.3.0",
            "version/1.2.3",
            "version/1.2.2",
            "version/1.2.1",
            "version/1.2.0",
            "version/1.1.2",
            "version/1.1.1",
            "version/1.1.0",
            "version/1.0.11",
            "version/1.0.9"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-2080.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:42.167732932Z",
      "provider": "osv",
      "references": [
        "https://hackerone.com/reports/1592596",
        "https://wpscan.com/vulnerability/5395d196-a39a-4a58-913e-5b5b9d6123a5",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2080.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2022-2080"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-639"
        ],
        "cna_assigner": "WPScan",
        "unresolved_ranges": [
          {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "4.5.2"
                  },
                  {
                    "last_affected": "4.5.2"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandaloneSingleVersion"
              }
            ]
          }
        ],
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/2xxx/CVE-2022-2080.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2022-2080",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 510087,
  "published_at": "2022-08-29T14:40:27+00:00"
}