{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "0"
                  },
                  {
                    "fixed": "1.9.6"
                  }
                ],
                "source": "AFFECTED_FIELD",
                "strategy": "StandardRange"
              },
              {
                "range": [
                  {
                    "fixed": "a48c6587216810bfad20b398585a51c41842184e"
                  }
                ],
                "source": "REFERENCES_COMMIT"
              },
              {
                "original_tag": "v1.9.6",
                "range": [
                  {
                    "fixed": "16ce39f7e90fbd002d32b1231e46d6988dadaa65"
                  }
                ],
                "source": "REFERENCES_TAG"
              }
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "16ce39f7e90fbd002d32b1231e46d6988dadaa65"
            },
            {
              "fixed": "a48c6587216810bfad20b398585a51c41842184e"
            }
          ],
          "repo": "https://github.com/1panel-dev/cordyscrm",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-639"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/126xxx/CVE-2026-126496.json"
  },
  "details": "1Panel-dev CordysCRM before 1.9.6 contains an authorization bypass vulnerability in CustomerContactController.get that allows authenticated users to read other users' contacts because no organization, owner or data-scope check is applied. Attackers holding ordinary contact or customer read permission can request GET /account/contact/get/{id} with another contact's ID to obtain names, phone numbers, owners, departments, linked customers and custom fields.",
  "id": "CVE-2026-126496",
  "modified": "2026-11-14T02:30:29.130335029Z",
  "published": "2026-11-11T00:58:49.598Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/1Panel-dev/CordysCRM/releases/tag/v1.9.6"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/126xxx/CVE-2026-126496.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-126496"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/1panel-dev-cordyscrm-before-1.9.6-authorization-bypass-via-account-contact-get-id"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/1Panel-dev/CordysCRM/issues/3891"
    },
    {
      "type": "FIX",
      "url": "https://github.com/1Panel-dev/CordysCRM/commit/a48c6587216810bfad20b398585a51c41842184e"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/1Panel-dev/CordysCRM"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/1Panel-dev/CordysCRM/blob/v1.9.5/backend/crm/src/main/java/cn/cordys/crm/customer/controller/CustomerContactController.java#L96-L102"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/1Panel-dev/CordysCRM/blob/v1.9.5/backend/crm/src/main/java/cn/cordys/crm/customer/service/CustomerContactService.java#L220-L226"
    }
  ],
  "schema_version": "1.9.2",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "1Panel-dev CordysCRM before 1.9.6 Authorization Bypass via /account/contact/get/{id}"
}