{"answers":{"affected":"4 open source packages ship an affected version, including org.keycloak:keycloak-services.","exploited":"There is no known exploitation of CVE-2025-13881 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-2025-13881 is a low-severity missing authorization vulnerability in Red Hat build of Keycloak 26.4, published on 2 Feb 2026. An attacker needs administrator access to exploit it, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-13881 and fix it if it is affected.\n\nWhat it is: CVE-2025-13881 is a low-severity missing authorization vulnerability in Red Hat build of Keycloak 26.4, published on 2 Feb 2026. An attacker needs administrator access to exploit it, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-13881 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-2025-13881/ (Markdown: https://insights.sbomify.com/CVE-2025-13881/index.md)","id":"CVE-2025-13881","markdown":"https://insights.sbomify.com/CVE-2025-13881/index.md","name":"CVE-2025-13881","record":{"aliases":["ECHO-c931-21d1-485c","GHSA-g78x-7vwx-9f58","MINI-826c-r92r-r4gp","MINI-wrmc-jjq4-gcrg"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"Keycloak identity server","requires_auth":"high_privilege","summary":"Limited administrators can bypass visibility settings to retrieve sensitive user attributes via the Keycloak Admin API.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":2.7,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-266","name":"Incorrect Privilege Assignment"}],"description":"A flaw was found in Keycloak Admin API. This vulnerability allows an administrator with limited privileges to retrieve sensitive custom attributes via the /unmanagedAttributes endpoint, bypassing User Profile visibility settings.","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 Admin API allows an administrator with limited privileges to retrieve sensitive custom attributes","id":"CVE-2025-13881","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"missing_authorization","year":"2025"},"n_packages":4,"n_references":4,"next":{"headline":"Multiple Security Vulnerabilities in IBM Sterling Partner Engagement Manager.","id":"CVE-2025-13882"},"packages":[{"ecosystem":"Maven","fixed":["26.4.9"],"introduced":["0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":null,"source":"GHSA-g78x-7vwx-9f58"},{"ecosystem":"Maven","fixed":["26.4.9"],"introduced":["0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":"pkg:maven/org.keycloak/keycloak-services","source":"GHSA-g78x-7vwx-9f58"},{"ecosystem":"Maven","fixed":["26.5.2"],"introduced":["26.5.0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":null,"source":"GHSA-g78x-7vwx-9f58"},{"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-g78x-7vwx-9f58"}],"prev":{"headline":"Missing authorization in WP Social Ninja – Embed Social Feeds, User Reviews \u0026 Chat Widgets","id":"CVE-2025-13880"},"products":["Red Hat build of Keycloak 26.4","Red Hat build of Keycloak 26.4.9"],"published":"2026-02-02","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":"Limited administrators can bypass visibility settings to retrieve sensitive user attributes via the Keycloak Admin API.","url":"https://insights.sbomify.com/CVE-2025-13881/"}