{"answers":{"affected":"6 open source packages ship an affected version, including org.keycloak:keycloak-parent. It affects 2 products.","exploited":"There is no known exploitation of CVE-2018-14655 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2018-14655 is a medium-severity cross-site scripting vulnerability in Redhat Keycloak, published on 13 Nov 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2018-14655 and fix it if it is affected.\n\nWhat it is: CVE-2018-14655 is a medium-severity cross-site scripting vulnerability in Redhat Keycloak, published on 13 Nov 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2018-14655 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.keycloak:keycloak-parent (Maven): affected all versions; no fix listed\n- org.keycloak:keycloak-parent (Maven): affected all versions; no fix listed\n- org.keycloak:keycloak-parent (Maven): affected all versions up to 3.4.3.Final; no fix listed\n- org.keycloak:keycloak-parent (Maven): affected all versions up to 3.4.3.Final; no fix listed\n- org.keycloak:keycloak-parent (Maven): affected from 4.0.0.Beta1 up to 4.0.0.Beta2; no fix listed\n- org.keycloak:keycloak-parent (Maven): affected from 4.0.0.Beta1 up to 4.0.0.Beta2; no fix listed\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-2018-14655/ (Markdown: https://insights.sbomify.com/CVE-2018-14655/index.md)","id":"CVE-2018-14655","markdown":"https://insights.sbomify.com/CVE-2018-14655/index.md","name":"CVE-2018-14655","record":{"aliases":["GHSA-458h-wv48-fq75"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["code_execution","account_takeover"],"network_reachable":"yes","non_default_config":true,"product_category":"Keycloak identity server","requires_auth":"low_privilege","summary":"Attackers can inject JavaScript via the state parameter in authentication URLs, leading to XSS and potential account takeover.","user_interaction":"required","vuln_class":"xss"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"keycloak","vendor":"redhat"},{"product":"single_sign-on","vendor":"redhat"}],"cvss":{"score":4.6,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","version":"3.0"},"cwes":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation"}],"description":"A flaw was found in Keycloak 3.4.3.Final, 4.0.0.Beta2, 4.3.0.Final. When using 'response_mode=form_post' it is possible to inject arbitrary Javascript-Code via the 'state'-parameter in the authentication URL. This allows an XSS-Attack upon succesfully login.","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 vulnerable to cross-site scripting via the state parameter","id":"CVE-2018-14655","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":"redhat:keycloak","products":["redhat:keycloak","redhat:single_sign-on"],"type":"xss","year":"2018"},"n_packages":6,"n_references":4,"next":{"headline":"Information disclosure in kernel","id":"CVE-2018-14656"},"packages":[{"ecosystem":"Maven","fixed":[],"introduced":[],"last_affected":[],"package":"org.keycloak:keycloak-parent","purl":null,"source":"GHSA-458h-wv48-fq75"},{"ecosystem":"Maven","fixed":[],"introduced":[],"last_affected":[],"package":"org.keycloak:keycloak-parent","purl":"pkg:maven/org.keycloak/keycloak-parent","source":"GHSA-458h-wv48-fq75"},{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["3.4.3.Final"],"package":"org.keycloak:keycloak-parent","purl":null,"source":"GHSA-458h-wv48-fq75"},{"ecosystem":"Maven","fixed":[],"introduced":["0"],"last_affected":["3.4.3.Final"],"package":"org.keycloak:keycloak-parent","purl":"pkg:maven/org.keycloak/keycloak-parent","source":"GHSA-458h-wv48-fq75"},{"ecosystem":"Maven","fixed":[],"introduced":["4.0.0.Beta1"],"last_affected":["4.0.0.Beta2"],"package":"org.keycloak:keycloak-parent","purl":null,"source":"GHSA-458h-wv48-fq75"},{"ecosystem":"Maven","fixed":[],"introduced":["4.0.0.Beta1"],"last_affected":["4.0.0.Beta2"],"package":"org.keycloak:keycloak-parent","purl":"pkg:maven/org.keycloak/keycloak-parent","source":"GHSA-458h-wv48-fq75"}],"prev":{"headline":"Path traversal in glusterfs","id":"CVE-2018-14654"},"products":["keycloak"],"published":"2018-11-13","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":9.8,"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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["Red Hat"]},"summary":"Attackers can inject JavaScript via the state parameter in authentication URLs, leading to XSS and potential account takeover.","url":"https://insights.sbomify.com/CVE-2018-14655/"}