Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/300779?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/300779?format=api", "purl": "pkg:maven/org.python/jython@2.7-rc3", "type": "maven", "namespace": "org.python", "name": "jython", "version": "2.7-rc3", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "2.7.2b2", "latest_non_vulnerable_version": "2.7.2b2", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/4556?format=api", "vulnerability_id": "VCID-vkq3-8asa-77aj", "summary": "Jython before 2.7.1rc1 allows attackers to execute arbitrary code via a crafted serialized PyFunction object.", "references": [ { "reference_url": "http://bugs.jython.org/issue2454", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://bugs.jython.org/issue2454" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-4000.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-4000.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-4000", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.9395", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93949", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93944", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93923", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93922", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93919", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93915", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93906", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93903", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93894", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93885", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93951", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.12492", "scoring_system": "epss", "scoring_elements": "0.93952", "published_at": "2026-04-26T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-4000" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=864859", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=864859" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4000", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4000" }, { "reference_url": "https://github.com/frohoff/ysoserial/blob/master/src/main/java/ysoserial/payloads/Jython1.java", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/frohoff/ysoserial/blob/master/src/main/java/ysoserial/payloads/Jython1.java" }, { "reference_url": "https://github.com/jythontools/jython/commit/4c337213bd2964bb36cef2d31509b49647ca6f2a", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/jythontools/jython/commit/4c337213bd2964bb36cef2d31509b49647ca6f2a" }, { "reference_url": "https://hg.python.org/jython/file/v2.7.1rc1/NEWS", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://hg.python.org/jython/file/v2.7.1rc1/NEWS" }, { "reference_url": "https://hg.python.org/jython/rev/d06e29d100c0", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://hg.python.org/jython/rev/d06e29d100c0" }, { "reference_url": "https://lists.apache.org/thread.html/0919ec1db20b1022f22b8e78f355667df74d6142b463ff17d03ad533@%3Cdevnull.infra.apache.org%3E", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.apache.org/thread.html/0919ec1db20b1022f22b8e78f355667df74d6142b463ff17d03ad533@%3Cdevnull.infra.apache.org%3E" }, { "reference_url": "https://security.gentoo.org/glsa/201710-28", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.gentoo.org/glsa/201710-28" }, { "reference_url": "https://snyk.io/vuln/SNYK-JAVA-ORGPYTHON-31451", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://snyk.io/vuln/SNYK-JAVA-ORGPYTHON-31451" }, { "reference_url": "https://www.oracle.com/security-alerts/cpuapr2020.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpuapr2020.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujan2020.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpujan2020.html" }, { "reference_url": "https://www.oracle.com/security-alerts/cpujul2020.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpujul2020.html" }, { "reference_url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html" }, { "reference_url": "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html" }, { "reference_url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html" }, { "reference_url": "http://www.debian.org/security/2017/dsa-3893", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.debian.org/security/2017/dsa-3893" }, { "reference_url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1461928", "reference_id": "1461928", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1461928" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4000", "reference_id": "CVE-2016-4000", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-4000" }, { "reference_url": "https://security-tracker.debian.org/tracker/CVE-2016-4000", "reference_id": "CVE-2016-4000", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security-tracker.debian.org/tracker/CVE-2016-4000" }, { "reference_url": "https://github.com/advisories/GHSA-6r7r-jj8h-pq6v", "reference_id": "GHSA-6r7r-jj8h-pq6v", "reference_type": "", "scores": [ { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-6r7r-jj8h-pq6v" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/51063?format=api", "purl": "pkg:maven/org.python/jython@2.7.1-rc1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.python/jython@2.7.1-rc1" }, { "url": "http://public2.vulnerablecode.io/api/packages/300784?format=api", "purl": "pkg:maven/org.python/jython@2.7.2b2", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.python/jython@2.7.2b2" } ], "aliases": [ "CVE-2016-4000", "GHSA-6r7r-jj8h-pq6v" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-vkq3-8asa-77aj" } ], "fixing_vulnerabilities": [], "risk_score": "4.5", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.python/jython@2.7-rc3" }