{
  "cveId": "CVE-2020-13692",
  "url": "https://patchblox.com/security/cve/CVE-2020-13692",
  "summary": "CVE-2020-13692 is fixed in 3 products on 1 platform, first by libpostgresql-jdbc-java 9.4.1212-1ubuntu0.1~esm1, released June 4, 2020. It is not reported as exploited. Patch Radar priority: High.",
  "title": "postgresql-jdbc: PostgreSQL is an advanced object-relational database management system",
  "description": "PostgreSQL is an advanced object-relational database management system. The postgresql-jdbc package includes the .jar files needed for Java programs to access a PostgreSQL database.\n\nSecurity Fix(es):\n\n* postgresql-jdbc: XML external entity (XXE) vulnerability in PgSQLXML (CVE-2020-13692)\n\nThis update introduces a backwards incompatible change required to resolve this issue. Refer to the Red Hat Knowledgebase article 5266441 linked to in the References section for information on how to re-enable the old insecure behavior.\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "published": "2020-06-04T09:15:00Z",
  "severity": "Important",
  "cvss": 7.7,
  "epss": 0.04094,
  "epssPercentile": 0.90802,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libpostgresql-jdbc-java",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "9.4.1212-1ubuntu0.1~esm1",
      "fix": "libpostgresql-jdbc-java 9.4.1212-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-libpostgresql-jdbc-java-9.4.1212-1ubuntu0.1-esm1",
      "released": "2020-06-04T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "libpostgresql-jdbc-java",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "42.2.10-1ubuntu0.1~esm1",
      "fix": "libpostgresql-jdbc-java 42.2.10-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-libpostgresql-jdbc-java-42.2.10-1ubuntu0.1-esm1",
      "released": "2020-06-04T09:15:00Z"
    },
    {
      "platform": "linux",
      "product": "postgresql-jdbc",
      "release": "RHEL 8",
      "fixedVersion": "0:42.2.3-3.el8_2",
      "fix": "RHSA-2020:3176",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3176",
      "released": "2020-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "postgresql-jdbc",
      "release": "ol 8",
      "fixedVersion": "0:42.2.3-3.el8_2",
      "fix": "ELSA-2020-3176",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3176",
      "released": "2020-07-29T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "postgresql-jdbc-javadoc",
      "release": "RHEL 8",
      "fixedVersion": "0:42.2.3-3.el8_2",
      "fix": "RHSA-2020:3176",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-3176",
      "released": "2020-07-28T00:00:00Z"
    },
    {
      "platform": "linux",
      "product": "postgresql-jdbc-javadoc",
      "release": "ol 8",
      "fixedVersion": "0:42.2.3-3.el8_2",
      "fix": "ELSA-2020-3176",
      "url": "https://patchblox.com/security/fix/linux/elsa-2020-3176",
      "released": "2020-07-29T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}