CVE-2026-65983 (GCVE-0-2026-65983)

Vulnerability from cvelistv5 – Published: 2026-11-05 19:52 – Updated: 2026-11-05 19:52
VLAI
Title
OpenEMR FaxSMS module: insecure staging of decrypted patient documents in webroot
Summary
OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.2.0, interface/modules/custom_modules/oe-module-faxsms/src/Controller/SignalWireClient.php decrypts a selected patient document with Document::get_data() and SignalWireClient::uploadFileForFax() writes the plaintext bytes under sites/{siteId}/fax. The module returns the resulting public URL to SignalWire, protects it only with a predictable uniqid() filename, and never removes the staged file. An unauthenticated network actor who obtains or guesses the URL can retrieve persistent patient documents even when drive encryption is enabled. This issue is fixed in version 8.2.0.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE
  • CWE-552 - Files or Directories Accessible to External Parties
  • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 7993 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
openemr openemr Affected: < 8.2.0
guessed Create a notification for this product.
Show details on NVD website
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{
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          "value": "OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.2.0, interface/modules/custom_modules/oe-module-faxsms/src/Controller/SignalWireClient.php decrypts a selected patient document with Document::get_data() and SignalWireClient::uploadFileForFax() writes the plaintext bytes under sites/{siteId}/fax. The module returns the resulting public URL to SignalWire, protects it only with a predictable uniqid() filename, and never removes the staged file. An unauthenticated network actor who obtains or guesses the URL can retrieve persistent patient documents even when drive encryption is enabled. This issue is fixed in version 8.2.0."
        }
      ],
      "metrics": [
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            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
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            "userInteraction": "NONE",
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            }
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        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
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          "tags": [
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          "url": "https://github.com/openemr/openemr/security/advisories/GHSA-vv5j-6gjw-ffx9"
        },
        {
          "name": "https://github.com/openemr/openemr/pull/12766",
          "tags": [
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          "url": "https://github.com/openemr/openemr/pull/12766"
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          "tags": [
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          "url": "https://github.com/openemr/openemr/commit/406bb7015e894c243936b0817d7c7060686a13d9"
        },
        {
          "name": "https://github.com/openemr/openemr/releases/tag/v8_2_0",
          "tags": [
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          "url": "https://github.com/openemr/openemr/releases/tag/v8_2_0"
        }
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      "source": {
        "advisory": "GHSA-vv5j-6gjw-ffx9",
        "discovery": "UNKNOWN"
      },
      "title": "OpenEMR FaxSMS module: insecure staging of decrypted patient documents in webroot"
    }
  },
  "cveMetadata": {
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    "datePublished": "2026-11-05T19:52:57.438Z",
    "dateReserved": "2026-07-23T18:54:15.832Z",
    "dateUpdated": "2026-11-05T19:52:57.438Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
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      "date": "2026-11-07",
      "epss": "0.00192",
      "percentile": "0.08964"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
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                "product": "openemr",
                "vendor": "openemr",
                "versions": [
                  {
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                    "version": "\u003c 8.2.0"
                  }
                ]
              }
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        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.2.0, interface/modules/custom_modules/oe-module-faxsms/src/Controller/SignalWireClient.php decrypts a selected patient document with Document::get_data() and SignalWireClient::uploadFileForFax() writes the plaintext bytes under sites/{siteId}/fax. The module returns the resulting public URL to SignalWire, protects it only with a predictable uniqid() filename, and never removes the staged file. An unauthenticated network actor who obtains or guesses the URL can retrieve persistent patient documents even when drive encryption is enabled. This issue is fixed in version 8.2.0."
          }
        ],
        "id": "CVE-2026-65983",
        "lastModified": "2026-11-06T21:29:48.800",
        "metrics": {
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        "references": [
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        "vulnStatus": "Awaiting Analysis",
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    }
  }
}



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