{"url":"http://public2.vulnerablecode.io/api/packages/279427?format=json","purl":"pkg:maven/org.postgresql/postgresql@9.4.1208.jre6","type":"maven","namespace":"org.postgresql","name":"postgresql","version":"9.4.1208.jre6","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"42.3.8","latest_non_vulnerable_version":"42.7.7","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/12467?format=json","vulnerability_id":"VCID-7p16-8nb5-kucz","summary":"Remote code execution vulnerability using plugin features\npgjdbc is the offical PostgreSQL JDBC Driver. A security hole was found in the jdbc driver for postgresql database while doing security research. The system using the postgresql library will be attacked when attacker control the jdbc url or properties. pgjdbc instantiates plugin instances based on class names provided via `authenticationPluginClassName`, `sslhostnameverifier`, `socketFactory`, `sslfactory`, `sslpasswordcallback` connection properties. However, the driver does not verify if the class implements the expected interface before instantiating the class. This can lead to remote code execution loaded via arbitrary classes.","references":[{"reference_url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-21724.json","reference_id":"","reference_type":"","scores":[{"value":"7.0","scoring_system":"cvssv3","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"}],"url":"https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-21724.json"},{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2022-21724","reference_id":"","reference_type":"","scores":[{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89525","published_at":"2026-04-26T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89521","published_at":"2026-04-24T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89507","published_at":"2026-04-21T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89509","published_at":"2026-04-18T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89508","published_at":"2026-04-16T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.8946","published_at":"2026-04-02T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89494","published_at":"2026-04-13T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89499","published_at":"2026-04-12T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89501","published_at":"2026-04-11T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89492","published_at":"2026-04-09T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89488","published_at":"2026-04-08T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89473","published_at":"2026-04-07T12:55:00Z"},{"value":"0.04807","scoring_system":"epss","scoring_elements":"0.89472","published_at":"2026-04-04T12:55:00Z"},{"value":"0.05407","scoring_system":"epss","scoring_elements":"0.90166","published_at":"2026-04-29T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2022-21724"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21724","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21724"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26520","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26520"},{"reference_url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml","reference_id":"","reference_type":"","scores":[{"value":"5.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L"}],"url":"https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml"},{"reference_url":"https://github.com/pgjdbc/pgjdbc","reference_id":"","reference_type":"","scores":[{"value":"7.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/pgjdbc/pgjdbc"},{"reference_url":"https://github.com/pgjdbc/pgjdbc/commit/f4d0ed69c0b3aae8531d83d6af4c57f22312c813","reference_id":"","reference_type":"","scores":[{"value":"7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"7.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track*","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-25T15:45:52Z/"}],"url":"https://github.com/pgjdbc/pgjdbc/commit/f4d0ed69c0b3aae8531d83d6af4c57f22312c813"},{"reference_url":"https://lists.debian.org/debian-lts-announce/2022/05/msg00027.html","reference_id":"","reference_type":"","scores":[{"value":"7","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"7.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track*","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-04-25T15:45:52Z/"}],"url":"https://lists.debian.org/debian-lts-announce/2022/05/msg00027.html"},{"reference_url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BVEO7BEFXPBVHSPYL3YKQWZI6DYXQLFS","reference_id":"","reference_type":"","scores":[{"value":"7.0","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"},{"value":"HIGH","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BVEO7BEFXPBVHSPYL3YKQWZI6DYXQLFS"},{"reference_url":"https://lists.fedoraproject.org/arch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ulnerability":"VCID-qub7-qp14-uqcg"},{"vulnerability":"VCID-uzj4-puvz-zfgh"}],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.postgresql/postgresql@42.3.2"}],"aliases":["CVE-2022-21724","GHSA-v7wg-cpwc-24m4"],"risk_score":4.0,"exploitability":"0.5","weighted_severity":"8.0","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-7p16-8nb5-kucz"}],"fixing_vulnerabilities":[],"risk_score":"4.0","resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.postgresql/postgresql@9.4.1208.jre6"}