{"answers":{"affected":"2 open source packages ship an affected version, including org.keycloak:keycloak-services. It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-1245 in the wild and no public exploit code.","fix":"Upgrade org.keycloak:keycloak-services to 18.0.0 or later.","what":"CVE-2022-1245 is a critical missing authorization vulnerability in Redhat Keycloak, published on 7 Jul 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-1245 and fix it if it is affected.\n\nWhat it is: CVE-2022-1245 is a critical missing authorization vulnerability in Redhat Keycloak, published on 7 Jul 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2022-1245 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 18.0.0\n- org.keycloak:keycloak-services (Maven): affected all versions; fixed in 18.0.0\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-2022-1245/ (Markdown: https://insights.sbomify.com/CVE-2022-1245/index.md)","id":"CVE-2022-1245","markdown":"https://insights.sbomify.com/CVE-2022-1245/index.md","name":"CVE-2022-1245","record":{"aliases":["GHSA-75p6-52g3-rqc8","RHSA-2022:1711","RHSA-2022:1712"],"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":"none","summary":"A missing authorization flaw in Keycloak's token exchange allows clients to gain unauthorized access to additional services by specifying arbitrary target client IDs.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"keycloak","vendor":"redhat"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-639","name":"Authorization Bypass Through User-Controlled Key"},{"id":"CWE-862","name":"Missing Authorization"}],"description":"A privilege escalation flaw was found in the token exchange feature of keycloak. Missing authorization allows a client application holding a valid access token to exchange tokens for any target client by passing the client_id of the target. This could allow a client to gain unauthorized access to additional services.","ecosystems":["Maven","Red Hat:red_hat_single_sign_on:7.5::el7","Red Hat:red_hat_single_sign_on:7.5::el8"],"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 vulnerable to privilege escalation on Token Exchange feature","id":"CVE-2022-1245","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"redhat:keycloak","products":["redhat:keycloak"],"type":"missing_authorization","year":"2022"},"n_packages":6,"n_references":1,"next":{"headline":"Race condition in Kernel","id":"CVE-2022-1247"},"packages":[{"ecosystem":"Maven","fixed":["18.0.0"],"introduced":["0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":null,"source":"GHSA-75p6-52g3-rqc8"},{"ecosystem":"Maven","fixed":["18.0.0"],"introduced":["0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":"pkg:maven/org.keycloak/keycloak-services","source":"GHSA-75p6-52g3-rqc8"},{"ecosystem":"Red Hat:red_hat_single_sign_on:7.5::el7","fixed":["0:15.0.6-1.redhat_00002.1.el7sso"],"introduced":["0"],"last_affected":[],"package":"rh-sso7-keycloak","purl":"pkg:rpm/redhat/rh-sso7-keycloak","source":"RHSA-2022:1711"},{"ecosystem":"Red Hat:red_hat_single_sign_on:7.5::el7","fixed":["0:15.0.6-1.redhat_00002.1.el7sso"],"introduced":["0"],"last_affected":[],"package":"rh-sso7-keycloak-server","purl":"pkg:rpm/redhat/rh-sso7-keycloak-server","source":"RHSA-2022:1711"},{"ecosystem":"Red Hat:red_hat_single_sign_on:7.5::el8","fixed":["0:15.0.6-1.redhat_00002.1.el8sso"],"introduced":["0"],"last_affected":[],"package":"rh-sso7-keycloak","purl":"pkg:rpm/redhat/rh-sso7-keycloak","source":"RHSA-2022:1712"},{"ecosystem":"Red Hat:red_hat_single_sign_on:7.5::el8","fixed":["0:15.0.6-1.redhat_00002.1.el8sso"],"introduced":["0"],"last_affected":[],"package":"rh-sso7-keycloak-server","purl":"pkg:rpm/redhat/rh-sso7-keycloak-server","source":"RHSA-2022:1712"}],"prev":{"headline":"heap-buffer-overflow in radareorg/radare2","id":"CVE-2022-1244"},"products":["keycloak"],"published":"2022-07-07","related":[{"cvss_score":10,"headline":"Keycloak vulnerable to cross-site scripting when validating URI-schemes on SAML and OIDC","id":"CVE-2022-4361","kev_date_added":null,"published":"2023-07-07"},{"cvss_score":9.6,"headline":"keycloak Self Stored Cross-site Scripting vulnerability","id":"CVE-2021-20195","kev_date_added":null,"published":"2021-05-28"},{"cvss_score":9.3,"headline":"Keycloak Authentication Error","id":"CVE-2019-14910","kev_date_added":null,"published":"2019-12-05"},{"cvss_score":9.3,"headline":"Keycloak Authentication Error","id":"CVE-2019-14909","kev_date_added":null,"published":"2019-12-04"},{"cvss_score":9.1,"headline":"Keycloak vulnerable to path traversal via double URL encoding","id":"CVE-2022-3782","kev_date_added":null,"published":"2023-01-11"},{"cvss_score":9.1,"headline":"keycloak vulnerable to unauthorized login via mail server setup","id":"CVE-2019-14837","kev_date_added":null,"published":"2020-01-07"}],"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":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-02","vendors":["n/a"]},"summary":"A missing authorization flaw in Keycloak's token exchange allows clients to gain unauthorized access to additional services by specifying arbitrary target client IDs.","url":"https://insights.sbomify.com/CVE-2022-1245/"}