{"id":"GHSA-px92-q6rc-6mwv","summary":"Spring for GraphQL: Unsafe Deserialization","details":"Spring for GraphQL applications are vulnerable to Unsafe Deserialization when processing paginated GraphQL queries. An attacker can craft a malicious GraphQL request that can lead to Remote Code Execution when the application exposes a paginated (Connection) field and the classpath contains specific classes that can be leveraged during deserialization.\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.","aliases":["CVE-2026-41699"],"modified":"2026-08-21T19:41:24.356799Z","published":"2026-06-11T09:31:56Z","database_specific":{"github_reviewed_at":"2026-08-21T19:13:54Z","nvd_published_at":"2026-06-11T07:16:28Z","cwe_ids":["CWE-502"],"severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41699"},{"type":"WEB","url":"https://github.com/spring-projects/spring-graphql/commit/5579b6eca045126a27405b4cb1ae1f38d7577cb7"},{"type":"PACKAGE","url":"https://github.com/spring-projects/spring-graphql"},{"type":"WEB","url":"https://spring.io/security/cve-2026-41699"}],"affected":[{"package":{"name":"org.springframework.graphql:spring-graphql","ecosystem":"Maven","purl":"pkg:maven/org.springframework.graphql/spring-graphql"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.0.0"},{"fixed":"2.0.4"}]}],"versions":["2.0.0","2.0.1","2.0.2","2.0.3"],"database_specific":{"last_known_affected_version_range":"\u003c= 2.0.3","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-px92-q6rc-6mwv/GHSA-px92-q6rc-6mwv.json"}},{"package":{"name":"org.springframework.graphql:spring-graphql","ecosystem":"Maven","purl":"pkg:maven/org.springframework.graphql/spring-graphql"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.4.0"},{"fixed":"1.4.6"}]}],"versions":["1.4.0","1.4.1","1.4.2","1.4.3","1.4.4","1.4.5"],"database_specific":{"last_known_affected_version_range":"\u003c= 1.4.5","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-px92-q6rc-6mwv/GHSA-px92-q6rc-6mwv.json"}},{"package":{"name":"org.springframework.graphql:spring-graphql","ecosystem":"Maven","purl":"pkg:maven/org.springframework.graphql/spring-graphql"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.3.0"},{"last_affected":"1.3.8"}]}],"versions":["1.3.0","1.3.1","1.3.2","1.3.3","1.3.4","1.3.5","1.3.6","1.3.7"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/06/GHSA-px92-q6rc-6mwv/GHSA-px92-q6rc-6mwv.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}