{
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09"
      },
      "title": "Privilege escalation via JMX pre-authentication deserialisation",
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-502 Deserialization of Untrusted Data",
              "lang": "en",
              "cweId": "CWE-502",
              "type": "CWE"
            }
          ]
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "affected": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache James server",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThanOrEqual": "3.7.4",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "3.8",
              "lessThanOrEqual": "3.8.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ],
      "descriptions": [
        {
          "value": "Apache James prior to version 3.7.5 and 3.8.0 exposes a JMX endpoint on localhost subject to pre-authentication deserialisation of untrusted data.\nGiven a deserialisation gadjet, this could be leveraged as part of an exploit chain that could result in privilege escalation.\nNote that by default JMX endpoint is only bound locally.\n\nWe recommend users to:\n\u00a0- Upgrade to a non-vulnerable Apache James version\n\n\u00a0- Run Apache James isolated from other processes (docker - dedicated virtual machine)\n\u00a0- If possible turn off JMX\n\n",
          "lang": "en",
          "supportingMedia": [
            {
              "type": "text/html",
              "base64": false,
              "value": "Apache James prior to version 3.7.5 and 3.8.0 exposes a JMX endpoint on localhost subject to pre-authentication deserialisation of untrusted data.<br>Given a deserialisation gadjet, this could be leveraged as part of an exploit chain that could result in privilege escalation.<br><div>Note that by default JMX endpoint is only bound locally.</div><div><br></div>We recommend users to:<br><div>&nbsp;- Upgrade to a non-vulnerable Apache James version</div><div>&nbsp;- Run Apache James isolated from other processes (docker - dedicated virtual machine)<br>&nbsp;- If possible turn off JMX<br></div>"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://lists.apache.org/thread/wbdm61ch6l0kzjn6nnfmyqlng82qz0or",
          "tags": [
            "vendor-advisory"
          ]
        }
      ],
      "metrics": [
        {
          "other": {
            "type": "Textual description of severity",
            "content": {
              "text": "low"
            }
          }
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Mal Aware",
          "type": "reporter"
        },
        {
          "lang": "en",
          "value": "Arnout Engelen",
          "type": "analyst"
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "cveId": "CVE-2023-51518",
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "serial": 1,
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.0"
}