Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/372091?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/372091?format=api", "purl": "pkg:alpm/archlinux/keycloak@12.0.4-1", "type": "alpm", "namespace": "archlinux", "name": "keycloak", "version": "12.0.4-1", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "14.0.0-1", "latest_non_vulnerable_version": "16.0.0-1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/53187?format=api", "vulnerability_id": "VCID-14c3-xa9j-mbab", "summary": "Incorrect implementation of lockout feature in Keycloak\nA flaw was found in keycloak where a brute force attack is possible even when the permanent lockout feature is enabled. This is due to a wrong error message displayed when wrong credentials are entered. The highest threat from this vulnerability is to confidentiality.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3513.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:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3513.json" }, { "reference_url": "https://access.redhat.com/security/cve/CVE-2021-3513", "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:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/security/cve/CVE-2021-3513" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3513", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.41881", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42174", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42225", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42131", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42077", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42073", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.41991", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.41852", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.41925", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.4194", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.41856", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.4213", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42189", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42216", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42156", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42207", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42214", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42238", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00201", "scoring_system": "epss", "scoring_elements": "0.42201", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-3513" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1953439", "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:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1953439" }, { "reference_url": "https://github.com/keycloak/keycloak", "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:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak" }, { "reference_url": "https://github.com/keycloak/keycloak/pull/7976", "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:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak/pull/7976" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3513", "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:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3513" }, { "reference_url": "https://security.archlinux.org/ASA-202105-6", "reference_id": "ASA-202105-6", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202105-6" }, { "reference_url": "https://security.archlinux.org/AVG-1926", "reference_id": "AVG-1926", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1926" }, { "reference_url": "https://github.com/advisories/GHSA-xv7h-95r7-595j", "reference_id": "GHSA-xv7h-95r7-595j", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-xv7h-95r7-595j" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3527", "reference_id": "RHSA-2021:3527", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3527" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3528", "reference_id": "RHSA-2021:3528", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3528" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3529", "reference_id": "RHSA-2021:3529", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3529" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:3534", "reference_id": "RHSA-2021:3534", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:3534" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/372092?format=api", "purl": "pkg:alpm/archlinux/keycloak@13.0.0-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jc1-3gjk-m3bz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/keycloak@13.0.0-1" } ], "aliases": [ "CVE-2021-3513", "GHSA-xv7h-95r7-595j" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-14c3-xa9j-mbab" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/46842?format=api", "vulnerability_id": "VCID-546n-kc1p-cyhm", "summary": "Code injection in keycloak\nA flaw was found in keycloak. The new account console in keycloak can allow malicious code to be executed using the referrer URL. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20222.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20222.json" }, { "reference_url": "https://access.redhat.com/security/cve/cve-2021-20222", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://access.redhat.com/security/cve/cve-2021-20222" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20222", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63292", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63227", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63207", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63228", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63242", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63208", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63252", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63304", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63265", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63096", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63155", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63185", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.6315", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63202", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63219", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63236", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63221", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.0044", "scoring_system": "epss", "scoring_elements": "0.63184", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20222" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1924606", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1924606" }, { "reference_url": "https://github.com/keycloak/keycloak/commit/3b80eee5bfdf2b80c47465c0f2eaf70074808741", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak/commit/3b80eee5bfdf2b80c47465c0f2eaf70074808741" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20222", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20222" }, { "reference_url": "https://security.archlinux.org/ASA-202105-6", "reference_id": "ASA-202105-6", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202105-6" }, { "reference_url": "https://security.archlinux.org/AVG-1926", "reference_id": "AVG-1926", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1926" }, { "reference_url": "https://github.com/advisories/GHSA-2mq8-99q7-55wx", "reference_id": "GHSA-2mq8-99q7-55wx", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-2mq8-99q7-55wx" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/372092?format=api", "purl": "pkg:alpm/archlinux/keycloak@13.0.0-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jc1-3gjk-m3bz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/keycloak@13.0.0-1" } ], "aliases": [ "CVE-2021-20222", "GHSA-2mq8-99q7-55wx" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-546n-kc1p-cyhm" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/80754?format=api", "vulnerability_id": "VCID-djwn-hkwg-g3gk", "summary": "keycloak: reusable \"state\" parameter at redirect_uri endpoint enables possibility of replay attacks", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14302.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "3.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:L/I:N/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-14302.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-14302", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36059", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36254", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36287", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36123", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36172", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.3619", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36196", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36159", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36133", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36175", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.3616", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.36108", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35878", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35846", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35759", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35642", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35711", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35733", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35641", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00154", "scoring_system": "epss", "scoring_elements": "0.35664", "published_at": "2026-05-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-14302" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1849584", "reference_id": "1849584", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1849584" }, { "reference_url": "https://security.archlinux.org/ASA-202105-6", "reference_id": "ASA-202105-6", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202105-6" }, { "reference_url": "https://security.archlinux.org/AVG-1926", "reference_id": "AVG-1926", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1926" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14302", "reference_id": "CVE-2020-14302", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-14302" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0967", "reference_id": "RHSA-2021:0967", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0967" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0968", "reference_id": "RHSA-2021:0968", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0968" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0969", "reference_id": "RHSA-2021:0969", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0969" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0974", "reference_id": "RHSA-2021:0974", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0974" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/372092?format=api", "purl": "pkg:alpm/archlinux/keycloak@13.0.0-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jc1-3gjk-m3bz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/keycloak@13.0.0-1" } ], "aliases": [ "CVE-2020-14302" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-djwn-hkwg-g3gk" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/53344?format=api", "vulnerability_id": "VCID-e9qa-sy57-fqby", "summary": "Temporary Directory Hijacking Vulnerability in Keycloak\nA flaw was found in keycloak. Directories can be created prior to the Java process creating them in the temporary directory, but with wider user permissions, allowing the attacker to have access to the contents that keycloak stores in this directory. The highest threat from this vulnerability is to data confidentiality and integrity.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20202.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:H/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-20202.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20202", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.14056", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.13879", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.13871", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.1395", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.13986", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.13961", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.13894", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.13776", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.13935", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.14022", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.14013", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.14047", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.14128", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.14184", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.13999", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.14081", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.14134", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.14078", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.14036", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00046", "scoring_system": "epss", "scoring_elements": "0.13984", "published_at": "2026-04-13T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-20202" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1922128", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1922128" }, { "reference_url": "https://github.com/JLLeitschuh/security-research/security/advisories/GHSA-7gf3-89f6-823j", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/JLLeitschuh/security-research/security/advisories/GHSA-7gf3-89f6-823j" }, { "reference_url": "https://issues.redhat.com/browse/KEYCLOAK-17000", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://issues.redhat.com/browse/KEYCLOAK-17000" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20202", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-20202" }, { "reference_url": "https://security.archlinux.org/ASA-202105-6", "reference_id": "ASA-202105-6", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202105-6" }, { "reference_url": "https://security.archlinux.org/AVG-1926", "reference_id": "AVG-1926", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1926" }, { "reference_url": "https://github.com/advisories/GHSA-6xp6-fmc8-pmmr", "reference_id": "GHSA-6xp6-fmc8-pmmr", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-6xp6-fmc8-pmmr" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/372092?format=api", "purl": "pkg:alpm/archlinux/keycloak@13.0.0-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jc1-3gjk-m3bz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/keycloak@13.0.0-1" } ], "aliases": [ "CVE-2021-20202", "GHSA-6xp6-fmc8-pmmr" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-e9qa-sy57-fqby" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/55526?format=api", "vulnerability_id": "VCID-u5ba-kpd5-67bm", "summary": "Keycloak discloses information without authentication\nA flaw was found in keycloak in versions prior to 13.0.0. The client registration endpoint allows fetching information about PUBLIC clients (like client secret) without authentication which could be an issue if the same PUBLIC client changed to CONFIDENTIAL later. The highest threat from this vulnerability is to data confidentiality.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-27838.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2020-27838.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-27838", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99367", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99354", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99355", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99356", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99357", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.9936", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99359", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99361", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99363", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99364", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99365", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99349", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99352", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.85144", "scoring_system": "epss", "scoring_elements": "0.99353", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-27838" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1906797", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1906797" }, { "reference_url": "https://github.com/keycloak/keycloak/commit/9356843c6c3d7097d010b3bb6f91e25fcaba378c", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak/commit/9356843c6c3d7097d010b3bb6f91e25fcaba378c" }, { "reference_url": "https://github.com/keycloak/keycloak/pull/7790", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak/pull/7790" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27838", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27838" }, { "reference_url": "https://security.archlinux.org/ASA-202105-6", "reference_id": "ASA-202105-6", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202105-6" }, { "reference_url": "https://security.archlinux.org/AVG-1926", "reference_id": "AVG-1926", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1926" }, { "reference_url": "https://github.com/advisories/GHSA-pcv5-m2wh-66j3", "reference_id": "GHSA-pcv5-m2wh-66j3", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-pcv5-m2wh-66j3" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/372092?format=api", "purl": "pkg:alpm/archlinux/keycloak@13.0.0-1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1jc1-3gjk-m3bz" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/keycloak@13.0.0-1" } ], "aliases": [ "CVE-2020-27838", "GHSA-pcv5-m2wh-66j3" ], "risk_score": 10.0, "exploitability": "2.0", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-u5ba-kpd5-67bm" } ], "fixing_vulnerabilities": [], "risk_score": "10.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:alpm/archlinux/keycloak@12.0.4-1" }