CVE-2026-3245

{
  "id": "CVE-2026-3245",
  "sourceIdentifier": "f98c90f0-e9bd-4fa7-911b-51993f3571fd",
  "published": "2026-08-03T00:16:29.280",
  "lastModified": "2026-10-23T22:10:00.160",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A deserialization vulnerability in PRISMAproduction Version 6.5 or earlier that may lead to arbitrary code execution."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de deserialización en PRISMAproduction Versión 6.5 o anterior que puede conducir a ejecución de código arbitrario."
    }
  ],
  "affected": [
    {
      "source": "f98c90f0-e9bd-4fa7-911b-51993f3571fd",
      "affectedData": [
        {
          "vendor": "Canon Production Printing",
          "product": "PRISMAproduction",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "6.5 or earlier",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV40": [
      {
        "source": "f98c90f0-e9bd-4fa7-911b-51993f3571fd",
        "type": "Secondary",
        "cvssData": {
          "version": "4.0",
          "vectorString": "CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/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",
          "baseScore": 7.7,
          "baseSeverity": "HIGH",
          "attackVector": "ADJACENT",
          "attackComplexity": "HIGH",
          "attackRequirements": "NONE",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "HIGH",
          "vulnAvailabilityImpact": "HIGH",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "subAvailabilityImpact": "NONE",
          "exploitMaturity": "NOT_DEFINED",
          "confidentialityRequirement": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "valueDensity": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "source": "f98c90f0-e9bd-4fa7-911b-51993f3571fd",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 5.9
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-08-03T14:53:44.893238Z",
          "id": "CVE-2026-3245",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "f98c90f0-e9bd-4fa7-911b-51993f3571fd",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://cpp.canon/vulnerability-in-prismaproduction-cve-2026-3245/",
      "source": "f98c90f0-e9bd-4fa7-911b-51993f3571fd"
    },
    {
      "url": "https://psirt.canon/advisory-information/cp2026-007/",
      "source": "f98c90f0-e9bd-4fa7-911b-51993f3571fd"
    },
    {
      "url": "https://www.canon-europe.com/support/product-security/",
      "source": "f98c90f0-e9bd-4fa7-911b-51993f3571fd"
    },
    {
      "url": "https://www.usa.canon.com/about-us/to-our-customers/cpa2026-007-vulnerability-in-prismaproduction",
      "source": "f98c90f0-e9bd-4fa7-911b-51993f3571fd"
    }
  ]
}