{"answers":{"affected":"4 open source packages ship an affected version, including org.keycloak:keycloak-services.","exploited":"There is no known exploitation of CVE-2025-14559 in the wild and no public exploit code.","fix":"Upgrade org.keycloak:keycloak-services to a fixed version for your release line: 26.4.9 or 26.5.2.","what":"CVE-2025-14559 is a medium-severity vulnerability in Red Hat build of Keycloak 26.4, published on 21 Jan 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-14559 and fix it if it is affected.\n\nWhat it is: CVE-2025-14559 is a medium-severity vulnerability in Red Hat build of Keycloak 26.4, published on 21 Jan 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-14559 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.keycloak:keycloak-services (Maven): affected all versions; fixed in 26.4.9\n- org.keycloak:keycloak-services (Maven): affected all versions; fixed in 26.4.9\n- org.keycloak:keycloak-services (Maven): affected from 26.5.0; fixed in 26.5.2\n- org.keycloak:keycloak-services (Maven): affected from 26.5.0; fixed in 26.5.2\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-14559/ (Markdown: https://insights.sbomify.com/CVE-2025-14559/index.md)","id":"CVE-2025-14559","markdown":"https://insights.sbomify.com/CVE-2025-14559/index.md","name":"CVE-2025-14559","record":{"aliases":["ECHO-4c35-fcd8-ca55","GHSA-wv3h-x6c4-r867","MINI-cwrx-rrxw-5cfm","MINI-vx6g-mj3x-g988","UBUNTU-CVE-2025-14559"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["privilege_escalation","security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Keycloak identity server","requires_auth":"high_privilege","summary":"Attackers can obtain valid tokens for disabled users via token exchange, bypassing account deactivation controls in Keycloak.","user_interaction":"not_required","vuln_class":"business_logic"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-840","name":null}],"description":"A 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.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Keycloak services allows the issuance of access and refresh tokens for disabled users","id":"CVE-2025-14559","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"business_logic","year":"2025"},"n_packages":4,"n_references":4,"next":{"headline":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab","id":"CVE-2025-14560"},"packages":[{"ecosystem":"Maven","fixed":["26.4.9"],"introduced":["0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":null,"source":"GHSA-wv3h-x6c4-r867"},{"ecosystem":"Maven","fixed":["26.4.9"],"introduced":["0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":"pkg:maven/org.keycloak/keycloak-services","source":"GHSA-wv3h-x6c4-r867"},{"ecosystem":"Maven","fixed":["26.5.2"],"introduced":["26.5.0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":null,"source":"GHSA-wv3h-x6c4-r867"},{"ecosystem":"Maven","fixed":["26.5.2"],"introduced":["26.5.0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":"pkg:maven/org.keycloak/keycloak-services","source":"GHSA-wv3h-x6c4-r867"}],"prev":{"headline":"Remote code execution via ND6 Router Advertisements","id":"CVE-2025-14558"},"products":["Red Hat build of Keycloak 26.4","Red Hat build of Keycloak 26.4.9"],"published":"2026-01-21","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-02-10","vendors":["Red Hat"]},"summary":"Attackers can obtain valid tokens for disabled users via token exchange, bypassing account deactivation controls in Keycloak.","url":"https://insights.sbomify.com/CVE-2025-14559/"}