Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/20717?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/20717?format=api", "vulnerability_id": "VCID-khfk-1gas-vfan", "summary": "Keycloak services allows the issuance of access and refresh tokens for disabled users\nA flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a privileged client invokes the token exchange flow.", "aliases": [ { "alias": "CVE-2025-14559" }, { "alias": "GHSA-wv3h-x6c4-r867" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/62458?format=api", "purl": "pkg:maven/org.keycloak/keycloak-services@26.5.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-5vwq-aqk5-nkh9" }, { "vulnerability": "VCID-6n3p-8y8x-bbfc" }, { "vulnerability": "VCID-7c1j-kcbb-v3f1" }, { "vulnerability": "VCID-auwb-hcuv-gygf" }, { "vulnerability": "VCID-c11x-8jte-fuds" }, { "vulnerability": "VCID-cf37-8d6y-r3d5" }, { "vulnerability": "VCID-gn2j-ra6w-r3et" }, { "vulnerability": "VCID-gzz6-md9v-b3em" }, { "vulnerability": "VCID-k4xv-x1pt-guce" }, { "vulnerability": "VCID-m3uj-4mag-kbf2" }, { "vulnerability": "VCID-mdkf-3bgs-w7dm" }, { "vulnerability": "VCID-qgbq-s33g-d7af" }, { "vulnerability": "VCID-szbr-v2vq-3kbn" }, { "vulnerability": "VCID-ugtk-3bjv-s3a4" }, { "vulnerability": "VCID-v77w-st1u-pfe6" }, { "vulnerability": "VCID-xd7x-aevv-cfcp" }, { "vulnerability": "VCID-y1h3-yyn9-53fr" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-services@26.5.2" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/66886?format=api", "purl": "pkg:maven/org.keycloak/keycloak-services@26.5.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-5vwq-aqk5-nkh9" }, { "vulnerability": "VCID-6n3p-8y8x-bbfc" }, { "vulnerability": "VCID-7c1j-kcbb-v3f1" }, { "vulnerability": "VCID-8vzz-naas-a7ab" }, { "vulnerability": "VCID-a5d9-k9vd-fyfe" }, { "vulnerability": "VCID-auwb-hcuv-gygf" }, { "vulnerability": "VCID-baux-3v7g-tucw" }, { "vulnerability": "VCID-c11x-8jte-fuds" }, { "vulnerability": "VCID-cf37-8d6y-r3d5" }, { "vulnerability": "VCID-gn2j-ra6w-r3et" }, { "vulnerability": "VCID-gzz6-md9v-b3em" }, { "vulnerability": "VCID-j5bq-q689-qbg3" }, { "vulnerability": "VCID-jsvn-26y8-q3ey" }, { "vulnerability": "VCID-k4xv-x1pt-guce" }, { "vulnerability": "VCID-khfk-1gas-vfan" }, { "vulnerability": "VCID-m3uj-4mag-kbf2" }, { "vulnerability": "VCID-mdkf-3bgs-w7dm" }, { "vulnerability": "VCID-qgbq-s33g-d7af" }, { "vulnerability": "VCID-szbr-v2vq-3kbn" }, { "vulnerability": "VCID-tc9b-zzjt-63c7" }, { "vulnerability": "VCID-ugtk-3bjv-s3a4" }, { "vulnerability": "VCID-v77w-st1u-pfe6" }, { "vulnerability": "VCID-xd7x-aevv-cfcp" }, { "vulnerability": "VCID-y1h3-yyn9-53fr" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/org.keycloak/keycloak-services@26.5.0" } ], "references": [ { "reference_url": "https://access.redhat.com/errata/RHSA-2026:2365", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-21T14:29:08Z/" } ], "url": "https://access.redhat.com/errata/RHSA-2026:2365" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:2366", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-21T14:29:08Z/" } ], "url": "https://access.redhat.com/errata/RHSA-2026:2366" }, { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-14559.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-14559.json" }, { "reference_url": "https://access.redhat.com/security/cve/CVE-2025-14559", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-21T14:29:08Z/" } ], "url": "https://access.redhat.com/security/cve/CVE-2025-14559" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-14559", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02978", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.03002", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.03039", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02992", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.03008", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.03088", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.03065", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.03104", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.0306", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.0307", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.03075", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02955", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02944", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02969", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.03014", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.03013", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-14559" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2421711", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-21T14:29:08Z/" } ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2421711" }, { "reference_url": "https://github.com/keycloak/keycloak", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak" }, { "reference_url": "https://github.com/keycloak/keycloak/commit/2d0aa31c4830ebaad094c3762e78b884c141e659", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak/commit/2d0aa31c4830ebaad094c3762e78b884c141e659" }, { "reference_url": "https://github.com/keycloak/keycloak/commit/d67349f3aa9fed5c61750619d0f9de6356aeaeff", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak/commit/d67349f3aa9fed5c61750619d0f9de6356aeaeff" }, { "reference_url": "https://github.com/keycloak/keycloak/issues/45651", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak/issues/45651" }, { "reference_url": "https://github.com/keycloak/keycloak/releases/tag/26.5.2", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/keycloak/keycloak/releases/tag/26.5.2" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14559", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14559" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:build_keycloak:26.4::el9", "reference_id": "cpe:/a:redhat:build_keycloak:26.4::el9", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:build_keycloak:26.4::el9" }, { "reference_url": "https://github.com/advisories/GHSA-wv3h-x6c4-r867", "reference_id": "GHSA-wv3h-x6c4-r867", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-wv3h-x6c4-r867" } ], "weaknesses": [ { "cwe_id": 863, "name": "Incorrect Authorization", "description": "The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." }, { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." }, { "cwe_id": 840, "name": "Business Logic Errors", "description": "Weaknesses in this category identify some of the underlying problems that commonly allow attackers to manipulate the business logic of an application. Errors in business logic can be devastating to an entire application. They can be difficult to find automatically, since they typically involve legitimate use of the application's functionality. However, many business logic errors can exhibit patterns that are similar to well-understood implementation and design weaknesses." } ], "exploits": [], "severity_range_score": "4.0 - 6.9", "exploitability": "0.5", "weighted_severity": "6.2", "risk_score": 3.1, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-khfk-1gas-vfan" }