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CVE-2026-3967

🗓️ 12 Mar 2026 00:02:10Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

CVE-2026-3967 in Alfresco Activiti enables remote deserialization via SerializableType in process variable serialization.

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Detection
Affected
Refs
Vulners
[
  {
    "vendor": "Alfresco",
    "product": "Activiti",
    "versions": [
      {
        "version": "7.0",
        "status": "affected"
      },
      {
        "version": "7.1",
        "status": "affected"
      },
      {
        "version": "7.2",
        "status": "affected"
      },
      {
        "version": "7.3",
        "status": "affected"
      },
      {
        "version": "7.4",
        "status": "affected"
      },
      {
        "version": "7.5",
        "status": "affected"
      },
      {
        "version": "7.6",
        "status": "affected"
      },
      {
        "version": "7.7",
        "status": "affected"
      },
      {
        "version": "7.8",
        "status": "affected"
      },
      {
        "version": "7.9",
        "status": "affected"
      },
      {
        "version": "7.10",
        "status": "affected"
      },
      {
        "version": "7.11",
        "status": "affected"
      },
      {
        "version": "7.12",
        "status": "affected"
      },
      {
        "version": "7.13",
        "status": "affected"
      },
      {
        "version": "7.14",
        "status": "affected"
      },
      {
        "version": "7.15",
        "status": "affected"
      },
      {
        "version": "7.16",
        "status": "affected"
      },
      {
        "version": "7.17",
        "status": "affected"
      },
      {
        "version": "7.18",
        "status": "affected"
      },
      {
        "version": "7.19",
        "status": "affected"
      },
      {
        "version": "8.0",
        "status": "affected"
      },
      {
        "version": "8.1",
        "status": "affected"
      },
      {
        "version": "8.2",
        "status": "affected"
      },
      {
        "version": "8.3",
        "status": "affected"
      },
      {
        "version": "8.4",
        "status": "affected"
      },
      {
        "version": "8.5",
        "status": "affected"
      },
      {
        "version": "8.6",
        "status": "affected"
      },
      {
        "version": "8.7",
        "status": "affected"
      },
      {
        "version": "8.8.0",
        "status": "affected"
      }
    ],
    "modules": [
      "Process Variable Serialization System"
    ]
  }
]

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29 Apr 2026 01:00Current
5.4Medium risk
Vulners AI Score5.4
CVSS 45.3
CVSS 3.16.3
CVSS 26.5
CVSS 36.3
EPSS0.0006
SSVC
6