Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/80937?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/80937?format=api", "purl": "pkg:maven/org.jboss.resteasy/resteasy-core@4.5.6.Final", "type": "maven", "namespace": "org.jboss.resteasy", "name": "resteasy-core", "version": "4.5.6.Final", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "4.5.10.Final", "latest_non_vulnerable_version": "6.2.3.Final", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/54252?format=api", "vulnerability_id": "VCID-df6d-zkkc-nug5", "summary": "Information Exposure Through an Error Message\nA flaw was found in RESTEasy where the endpoint class and method names are returned as part of the exception response when RESTEasy cannot convert one of the request URI path or query values to the matching JAX-RS resource method's parameter value. The highest threat from this vulnerability is to data confidentiality.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20289.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20289.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20289", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00084", "scoring_system": "epss", "scoring_elements": "0.24458", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20289" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1935927", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1935927" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1941544", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1941544" }, { "reference_url": "https://issues.redhat.com/browse/RESTEASY-2843", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://issues.redhat.com/browse/RESTEASY-2843" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210528-0008", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20210528-0008" }, { "reference_url": "https://www.oracle.com/security-alerts/cpuapr2022.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.oracle.com/security-alerts/cpuapr2022.html" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20289", "reference_id": "CVE-2021-20289", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20289" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3700", "reference_id": "RHSA-2021:3700", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3700" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3880", "reference_id": "RHSA-2021:3880", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3880" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4100", "reference_id": "RHSA-2021:4100", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4100" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4676", "reference_id": "RHSA-2021:4676", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4676" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4677", "reference_id": "RHSA-2021:4677", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4677" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4679", "reference_id": "RHSA-2021:4679", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4679" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4767", "reference_id": "RHSA-2021:4767", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4767" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5149", "reference_id": "RHSA-2021:5149", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5149" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5150", "reference_id": "RHSA-2021:5150", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5150" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5151", "reference_id": "RHSA-2021:5151", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5151" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5154", "reference_id": "RHSA-2021:5154", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5154" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5170", "reference_id": "RHSA-2021:5170", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5170" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0146", "reference_id": "RHSA-2022:0146", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0146" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0151", "reference_id": "RHSA-2022:0151", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0151" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0152", "reference_id": "RHSA-2022:0152", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0152" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0155", "reference_id": "RHSA-2022:0155", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0155" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0164", "reference_id": "RHSA-2022:0164", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0164" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:1179", "reference_id": "RHSA-2022:1179", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:1179" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:6407", "reference_id": "RHSA-2022:6407", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:6407" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/80134?format=api", "purl": "pkg:maven/org.jboss.resteasy/resteasy-core@4.5.10.Final", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jboss.resteasy/resteasy-core@4.5.10.Final" }, { "url": "http://public2.vulnerablecode.io/api/packages/140654?format=api", "purl": "pkg:maven/org.jboss.resteasy/resteasy-core@4.5.10", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jboss.resteasy/resteasy-core@4.5.10" }, { "url": "http://public2.vulnerablecode.io/api/packages/80985?format=api", "purl": "pkg:maven/org.jboss.resteasy/resteasy-core@4.6.1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jboss.resteasy/resteasy-core@4.6.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/80135?format=api", "purl": "pkg:maven/org.jboss.resteasy/resteasy-core@4.7.0.Final", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jboss.resteasy/resteasy-core@4.7.0.Final" } ], "aliases": [ "CVE-2021-20289", "GHSA-244r-fcj3-ghjq" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-df6d-zkkc-nug5" } ], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/42755?format=api", "vulnerability_id": "VCID-3kmc-qxkn-xuhg", "summary": "Uncontrolled Resource Consumption\nA vulnerability was found in RESTEasy, where RootNode incorrectly caches routes. This issue results in hash flooding, leading to slower requests with higher CPU time spent searching and adding the entry. This flaw allows an attacker to cause a denial of service.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14326.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14326.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-14326", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00384", "scoring_system": "epss", "scoring_elements": "0.60006", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-14326" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1855826", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1855826" }, { "reference_url": "https://github.com/resteasy/Resteasy", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/resteasy/Resteasy" }, { "reference_url": "https://github.com/resteasy/Resteasy/pull/2471", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/resteasy/Resteasy/pull/2471" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210713-0001", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20210713-0001" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14326", "reference_id": "CVE-2020-14326", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14326" }, { "reference_url": "https://github.com/advisories/GHSA-37g7-8vjj-pjpj", "reference_id": "GHSA-37g7-8vjj-pjpj", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-37g7-8vjj-pjpj" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2020:3248", "reference_id": "RHSA-2020:3248", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2020:3248" }, { "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" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4767", "reference_id": "RHSA-2021:4767", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4767" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:4918", "reference_id": "RHSA-2021:4918", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:4918" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/80937?format=api", "purl": "pkg:maven/org.jboss.resteasy/resteasy-core@4.5.6.Final", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-df6d-zkkc-nug5" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jboss.resteasy/resteasy-core@4.5.6.Final" } ], "aliases": [ "CVE-2020-14326", "GHSA-37g7-8vjj-pjpj" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3kmc-qxkn-xuhg" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.jboss.resteasy/resteasy-core@4.5.6.Final" }