{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "0"
                  },
                  {
                    "fixed": "1.81.2"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandardRange"
              },
              {
                "range": [
                  {
                    "fixed": "a24d73acefa7f98f46903858514444442ce57614"
                  }
                ],
                "source": "REFERENCES_COMMIT"
              },
              {
                "original_tag": "v1.81.2",
                "range": [
                  {
                    "fixed": "49d98d61e7d42c3bfc97ea65725c68d632c6b849"
                  }
                ],
                "source": "REFERENCES_TAG"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "49d98d61e7d42c3bfc97ea65725c68d632c6b849"
            },
            {
              "fixed": "a24d73acefa7f98f46903858514444442ce57614"
            }
          ],
          "repo": "https://github.com/frappe/crm",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-4rjw-6mxx-m345"
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111937.json"
  },
  "details": "Frappe CRM before 1.81.2 contains a missing authorization vulnerability that allows authenticated Sales Users to access other users' CRM Notification records due to absent permission hooks. Attackers can query frappe.client endpoints filtering on to_user or call mark_as_read with another user argument to read, mark read, or delete others' notifications.",
  "id": "CVE-2026-111937",
  "modified": "2026-10-21T02:30:49.573372407Z",
  "published": "2026-10-19T13:55:10.989Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/111xxx/CVE-2026-111937.json"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/frappe/crm"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/frappe/crm/blob/v1.81.1/crm/api/notifications.py"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/frappe/crm/blob/v1.81.1/crm/fcrm/doctype/crm_notification/crm_notification.json"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/frappe/crm/blob/v1.81.1/crm/hooks.py"
    },
    {
      "type": "FIX",
      "url": "https://github.com/frappe/crm/commit/a24d73acefa7f98f46903858514444442ce57614"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/frappe/crm/releases/tag/v1.81.2"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/frappe/crm/security/advisories/GHSA-4rjw-6mxx-m345"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-111937"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/frappe-crm-before-1.81.2-missing-authorization-on-crm-notification-records"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Frappe CRM before 1.81.2 Missing Authorization on CRM Notification Records"
}