Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/524540?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/524540?format=api", "purl": "pkg:maven/org.apache.flink/flink-core@1.0.0-hadoop1", "type": "maven", "namespace": "org.apache.flink", "name": "flink-core", "version": "1.0.0-hadoop1", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "1.9.2", "latest_non_vulnerable_version": "1.10.1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/52598?format=api", "vulnerability_id": "VCID-ayk4-w9p9-6ffy", "summary": "Injection Vulnerability\nWhen running a process with an enabled `JMXReporter`, with a port configured via `metrics.reporter.reporter_name` > `.port`, an attacker with local access to the machine and JMX port can execute a man-in-the-middle attack using a specially crafted request to rebind the `JMXRMI` registry to one under the attacker's control. This compromises any connection established to the process via JMX, allowing extraction of credentials and any other transferred data.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1960.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-1960.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-1960", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00111", "scoring_system": "epss", "scoring_elements": "0.29023", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00111", "scoring_system": "epss", "scoring_elements": "0.29044", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00111", "scoring_system": "epss", "scoring_elements": "0.29114", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00111", "scoring_system": "epss", "scoring_elements": "0.29081", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00111", "scoring_system": "epss", "scoring_elements": "0.29046", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00111", "scoring_system": "epss", "scoring_elements": "0.29013", "published_at": "2026-06-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-1960" }, { "reference_url": "https://lists.apache.org/thread.html/r23e559dee1e69741557b5fe431846de1f1a5981356d0ddb9482df88a%40%3Cdev.flink.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r23e559dee1e69741557b5fe431846de1f1a5981356d0ddb9482df88a%40%3Cdev.flink.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r26fcdd4fe288323006253437ebc4dd6fdfadfb5e93465a0e4f68420d@%3Cuser-zh.flink.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r26fcdd4fe288323006253437ebc4dd6fdfadfb5e93465a0e4f68420d@%3Cuser-zh.flink.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r28f17e564950d663e68cc6fe75756012dda62ac623766bb9bc5e7034@%3Cissues.flink.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r28f17e564950d663e68cc6fe75756012dda62ac623766bb9bc5e7034@%3Cissues.flink.apache.org%3E" }, { "reference_url": "https://lists.apache.org/thread.html/r663cf0d5c386bba2f562d45ad484d786151a84f0b95e45e2b0fb8e50@%3Cissues.flink.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/r663cf0d5c386bba2f562d45ad484d786151a84f0b95e45e2b0fb8e50@%3Cissues.flink.apache.org%3E" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1848126", "reference_id": "1848126", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1848126" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1960", "reference_id": "CVE-2020-1960", "reference_type": "", "scores": [ { "value": "4.7", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1960" }, { "reference_url": "https://github.com/advisories/GHSA-6g88-99wj-8mgg", "reference_id": "GHSA-6g88-99wj-8mgg", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-6g88-99wj-8mgg" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:5568", "reference_id": "RHSA-2020:5568", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:5568" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/524588?format=api", "purl": "pkg:maven/org.apache.flink/flink-core@1.9.2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.flink/flink-core@1.9.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/80795?format=api", "purl": "pkg:maven/org.apache.flink/flink-core@1.9.3", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.flink/flink-core@1.9.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/80796?format=api", "purl": "pkg:maven/org.apache.flink/flink-core@1.10.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.flink/flink-core@1.10.1" } ], "aliases": [ "CVE-2020-1960", "GHSA-6g88-99wj-8mgg" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ayk4-w9p9-6ffy" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.apache.flink/flink-core@1.0.0-hadoop1" }