{"id":"CVE-2026-41700","summary":"Cross-Site WebSocket Hijacking in Spring for GraphQL","details":"Spring for GraphQL applications that have enabled the WebSocket transport are vulnerable to Cross-Site WebSocket Hijacking. An attacker can trick an authenticated user into visiting a malicious page, allowing the attacker to execute arbitrary GraphQL operations with the victim's credentials.\n\nAffected versions:\nSpring for GraphQL 2.0.0 through 2.0.3; 1.4.0 through 1.4.5; 1.3.0 through 1.3.8; 1.0.0 through 1.0.6.","aliases":["GHSA-m39w-hqxx-3r48"],"modified":"2026-08-21T19:40:57.973391843Z","published":"2026-06-11T05:04:47.722Z","database_specific":{"cna_assigner":"vmware","cwe_ids":["CWE-346"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41700.json","unresolved_ranges":[{"extracted_events":[{"introduced":"2.0.0"},{"fixed":"2.0.3.1"},{"introduced":"1.4.0"},{"fixed":"1.4.5.1"},{"introduced":"1.3.0"},{"fixed":"1.3.9"},{"introduced":"1.0.0"},{"fixed":"1.0.7"}],"source":"AFFECTED_FIELD"},{"extracted_events":[{"introduced":"2.0.0"},{"fixed":"2.0.3"},{"introduced":"1.4.0"},{"fixed":"1.4.5"},{"introduced":"1.3.0"},{"fixed":"1.3.8"},{"introduced":"1.0.0"},{"fixed":"1.0.6"}],"source":"DESCRIPTION"}]},"references":[{"type":"WEB","url":"https://spring.io/security/cve-2026-41700"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41700.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41700"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/spring-projects/spring-graphql","events":[{"introduced":"b2d00cd888f7943166b65fcebe49e0bfd780bf4f"},{"fixed":"3100184962cde4dbe6340ff7ea5087dceef29c7b"},{"introduced":"a745720895dee53d46b2329a2a07e024f534ad11"},{"fixed":"895cc8ef5fd7e9a20e4187c2a649cd6d7cc8ebfd"}],"database_specific":{"extracted_events":[{"introduced":"1.4.0"},{"fixed":"1.4.5"},{"introduced":"1.0.0"},{"fixed":"1.0.6"}],"source":"DESCRIPTION"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-41700.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N"}]}