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FKIE_CVE-2026-10528

Vulnerability from fkie_nvd - Published: 2026-06-02 00:16 - Updated: 2026-07-22 19:10
Severity
3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Summary
A security flaw has been discovered in Orthanc DICOM Server up to 1.12.11. This issue affects the function DcmItem::read of the file OrthancFramework/Sources/DicomParsing/FromDcmtkBridge.cpp of the component DCMTK Parser. Performing a manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The exploit has been released to the public and may be used for attacks. The patch is named bae99026ca97. To fix this issue, it is recommended to deploy a patch.
References
cna@vuldb.comhttps://orthanc.uclouvain.be/bugs/attachment.cgi?id=150
cna@vuldb.comhttps://orthanc.uclouvain.be/bugs/show_bug.cgi?id=258
cna@vuldb.comhttps://orthanc.uclouvain.be/bugs/show_bug.cgi?id=258#c4
cna@vuldb.comhttps://orthanc.uclouvain.be/hg/orthanc/rev/bae99026ca97
cna@vuldb.comhttps://vuldb.com/cve/CVE-2026-10528
cna@vuldb.comhttps://vuldb.com/submit/820766
cna@vuldb.comhttps://vuldb.com/vuln/367636
cna@vuldb.comhttps://vuldb.com/vuln/367636/cti
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:orthanc:dicom_server:*:*:*:*:*:*:*:*"
          ],
          "modules": [
            "DCMTK Parser"
          ],
          "product": "DICOM Server",
          "vendor": "Orthanc",
          "versions": [
            {
              "status": "affected",
              "version": "1.12.0"
            },
            {
              "status": "affected",
              "version": "1.12.1"
            },
            {
              "status": "affected",
              "version": "1.12.2"
            },
            {
              "status": "affected",
              "version": "1.12.3"
            },
            {
              "status": "affected",
              "version": "1.12.4"
            },
            {
              "status": "affected",
              "version": "1.12.5"
            },
            {
              "status": "affected",
              "version": "1.12.6"
            },
            {
              "status": "affected",
              "version": "1.12.7"
            },
            {
              "status": "affected",
              "version": "1.12.8"
            },
            {
              "status": "affected",
              "version": "1.12.9"
            },
            {
              "status": "affected",
              "version": "1.12.10"
            },
            {
              "status": "affected",
              "version": "1.12.11"
            }
          ]
        }
      ],
      "source": "cna@vuldb.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A security flaw has been discovered in Orthanc DICOM Server up to 1.12.11. This issue affects the function DcmItem::read of the file OrthancFramework/Sources/DicomParsing/FromDcmtkBridge.cpp of the component DCMTK Parser. Performing a manipulation results in stack-based buffer overflow. Attacking locally is a requirement. The exploit has been released to the public and may be used for attacks. The patch is named bae99026ca97. To fix this issue, it is recommended to deploy a patch."
    },
    {
      "lang": "es",
      "value": "Una falla de seguridad ha sido descubierta en el servidor Orthanc DICOM hasta la versi\u00f3n 1.12.11. Este problema afecta la funci\u00f3n DcmItem::read del archivo OrthancFramework/Sources/DicomParsing/FromDcmtkBridge.cpp del componente DCMTK Parser. Realizar una manipulaci\u00f3n resulta en desbordamiento de b\u00fafer basado en pila. Atacar localmente es un requisito. El exploit ha sido publicado al p\u00fablico y puede ser usado para ataques. El parche se llama bae99026ca97. Para solucionar este problema, se recomienda desplegar un parche."
    }
  ],
  "id": "CVE-2026-10528",
  "lastModified": "2026-07-22T19:10:00.120",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 1.7,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:S/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.1,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "cna@vuldb.com",
        "type": "Secondary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 3.3,
          "baseSeverity": "LOW",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 1.4,
        "source": "cna@vuldb.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "LOCAL",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 1.9,
          "baseSeverity": "LOW",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "PROOF_OF_CONCEPT",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "LOW",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "LOW",
          "vulnConfidentialityImpact": "NONE",
          "vulnIntegrityImpact": "NONE",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "cna@vuldb.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-10528",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-06-02T12:23:23.238834Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-06-02T00:16:36.990",
  "references": [
    {
      "source": "cna@vuldb.com",
      "url": "https://orthanc.uclouvain.be/bugs/attachment.cgi?id=150"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://orthanc.uclouvain.be/bugs/show_bug.cgi?id=258"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://orthanc.uclouvain.be/bugs/show_bug.cgi?id=258#c4"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://orthanc.uclouvain.be/hg/orthanc/rev/bae99026ca97"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/cve/CVE-2026-10528"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/submit/820766"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/vuln/367636"
    },
    {
      "source": "cna@vuldb.com",
      "url": "https://vuldb.com/vuln/367636/cti"
    }
  ],
  "sourceIdentifier": "cna@vuldb.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        },
        {
          "lang": "en",
          "value": "CWE-121"
        }
      ],
      "source": "cna@vuldb.com",
      "type": "Secondary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


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