Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/100717?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/100717?format=api", "purl": "pkg:rpm/redhat/rh-sso7-keycloak@9.0.13-1.redhat_00006.1?arch=el7sso", "type": "rpm", "namespace": "redhat", "name": "rh-sso7-keycloak", "version": "9.0.13-1.redhat_00006.1", "qualifiers": { "arch": "el7sso" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/13608?format=api", "vulnerability_id": "VCID-1jc1-3gjk-m3bz", "summary": "Insufficient Session Expiration\nA flaw was found in keycloak where keycloak may fail to logout user session if the logout request comes from external SAML identity provider and Principal Type is set to Attribute [Name].", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3461.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3461.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3461", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.15989", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16261", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16221", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16153", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16087", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16103", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16142", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16031", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.1603", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16085", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16269", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.1633", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16127", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16213", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00052", "scoring_system": "epss", "scoring_elements": "0.16279", "published_at": "2026-04-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3461" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1941565", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1941565" }, { "reference_url": "https://github.com/keycloak/keycloak/issues/11203", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak/issues/11203" }, { "reference_url": "https://security.archlinux.org/ASA-202106-19", "reference_id": "ASA-202106-19", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202106-19" }, { "reference_url": "https://security.archlinux.org/AVG-1994", "reference_id": "AVG-1994", "reference_type": "", "scores": [ { "value": "Low", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1994" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3461", "reference_id": "CVE-2021-3461", "reference_type": "", "scores": [ { "value": "7.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3461" }, { "reference_url": "https://github.com/advisories/GHSA-cm29-6wx7-p874", "reference_id": "GHSA-cm29-6wx7-p874", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-cm29-6wx7-p874" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2063", "reference_id": "RHSA-2021:2063", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2063" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2064", "reference_id": "RHSA-2021:2064", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2064" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2065", "reference_id": "RHSA-2021:2065", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2065" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2070", "reference_id": "RHSA-2021:2070", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2070" } ], "fixed_packages": [], "aliases": [ "CVE-2021-3461", "GHSA-cm29-6wx7-p874" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-1jc1-3gjk-m3bz" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/13962?format=api", "vulnerability_id": "VCID-98yf-g4d3-u3g8", "summary": "Keycloak is vulnerable to IDN homograph attack\nA flaw was found in keycloak as shipped in Red Hat Single Sign-On 7.4 where IDN homograph attacks are possible. A malicious user can register himself with a name already registered and trick admin to grant him extra privileges.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3424.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:N/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3424.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3424", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.36908", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37335", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37301", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37273", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.3732", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37303", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37248", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37024", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.36993", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37242", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37408", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37432", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37261", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37312", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00164", "scoring_system": "epss", "scoring_elements": "0.37324", "published_at": "2026-04-09T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3424" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1933320", "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:N/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1933320" }, { "reference_url": "https://github.com/keycloak/keycloak", "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:N/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak" }, { "reference_url": "https://security.archlinux.org/AVG-1332", "reference_id": "AVG-1332", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1332" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3424", "reference_id": "CVE-2021-3424", "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:N/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3424" }, { "reference_url": "https://github.com/advisories/GHSA-pf38-cw3p-22q9", "reference_id": "GHSA-pf38-cw3p-22q9", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-pf38-cw3p-22q9" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2063", "reference_id": "RHSA-2021:2063", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2063" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2064", "reference_id": "RHSA-2021:2064", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2064" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2065", "reference_id": "RHSA-2021:2065", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2065" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2070", "reference_id": "RHSA-2021:2070", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2070" } ], "fixed_packages": [], "aliases": [ "CVE-2021-3424", "GHSA-pf38-cw3p-22q9" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-98yf-g4d3-u3g8" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/rh-sso7-keycloak@9.0.13-1.redhat_00006.1%3Farch=el7sso" }