{"answers":{"affected":"2 open source packages ship an affected version, including org.keycloak:keycloak-services. It affects 5 products.","exploited":"There is no known exploitation of CVE-2022-4361 in the wild and no public exploit code.","fix":"Upgrade org.keycloak:keycloak-services to 21.1.2 or later.","what":"CVE-2022-4361 is a critical cross-site scripting vulnerability in Redhat Keycloak, published on 7 Jul 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-4361 and fix it if it is affected.\n\nWhat it is: CVE-2022-4361 is a critical cross-site scripting vulnerability in Redhat Keycloak, published on 7 Jul 2023. 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-2022-4361 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 21.1.2\n- org.keycloak:keycloak-services (Maven): affected all versions; fixed in 21.1.2\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-2022-4361/ (Markdown: https://insights.sbomify.com/CVE-2022-4361/index.md)","id":"CVE-2022-4361","markdown":"https://insights.sbomify.com/CVE-2022-4361/index.md","name":"CVE-2022-4361","record":{"aliases":["GHSA-3p62-6fjh-3p5h"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Identity and access management","requires_auth":"none","summary":"Attackers can execute malicious scripts in Keycloak SAML or OIDC providers via crafted URLs, potentially compromising user accounts.","user_interaction":"not_required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"keycloak","vendor":"redhat"},{"product":"openshift_container_platform","vendor":"redhat"},{"product":"openshift_container_platform_for_ibm_linuxone","vendor":"redhat"},{"product":"openshift_container_platform_for_power","vendor":"redhat"},{"product":"single_sign-on","vendor":"redhat"}],"cvss":{"score":10,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"},{"id":"CWE-81","name":"Improper Neutralization of Script in an Error Message Web Page"}],"description":"Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the SAML or OIDC providers. The vulnerability can allow an attacker to execute malicious scripts by setting the AssertionConsumerServiceURL value or the redirect_uri.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":"2025-08-16","github_poc":2,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-08-16T12:24:35Z","kind":"github_poc","ref":"https://github.com/shoucheng3/keycloak__keycloak_CVE-2022-4361_21-1-1","stars":0,"title":null},{"date":"2025-11-09T13:18:41Z","kind":"github_poc","ref":"https://github.com/faccimatteo/CVE-2022-4361","stars":0,"title":"PoC for https://nvd.nist.gov/vuln/detail/CVE-2022-4361"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Keycloak vulnerable to cross-site scripting when validating URI-schemes on SAML and OIDC","id":"CVE-2022-4361","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"redhat:keycloak","products":["redhat:keycloak","redhat:openshift_container_platform","redhat:single_sign-on"],"type":"xss","year":"2022"},"n_packages":2,"n_references":2,"next":{"headline":"Popup Maker \u003c 1.16.9 - Contributor+ Stored XSS via Shortcode","id":"CVE-2022-4362"},"packages":[{"ecosystem":"Maven","fixed":["21.1.2"],"introduced":["0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":null,"source":"GHSA-3p62-6fjh-3p5h"},{"ecosystem":"Maven","fixed":["21.1.2"],"introduced":["0"],"last_affected":[],"package":"org.keycloak:keycloak-services","purl":"pkg:maven/org.keycloak/keycloak-services","source":"GHSA-3p62-6fjh-3p5h"}],"prev":{"headline":"WP RSS By Publishers \u003c= 0.1 - Admin+ SQLi","id":"CVE-2022-4360"},"products":["keycloak"],"published":"2023-07-07","related":[{"cvss_score":9.8,"headline":"Keycloak vulnerable to privilege escalation on Token Exchange feature","id":"CVE-2022-1245","kev_date_added":null,"published":"2022-07-07"},{"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":"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-11-12","vendors":["keycloak"]},"summary":"Attackers can execute malicious scripts in Keycloak SAML or OIDC providers via crafted URLs, potentially compromising user accounts.","url":"https://insights.sbomify.com/CVE-2022-4361/"}