{"cve":"CVE-2026-41729","nvd":{"published":"2026-06-10T00:16:52.367","modified":"2026-07-23T09:10:00.113","status":"Analyzed","description":"Spring Data REST is vulnerable to SpEL expression injection through map-typed properties when processing JSON Patch (application/json-patch+json) requests. When a persistent entity exposes a Map-typed property, the JSON Pointer path segment used as the map key is embedded directly into a SpEL expression without sanitization or validation.\n\nAffected versions:\nSpring Data REST 3.7.0 through 3.7.19; 4.3.0 through 4.3.16; 4.4.0 through 4.4.14; 4.5.0 through 4.5.11; 5.0.0 through 5.0.5.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","score":8.1},"cwes":["CWE-917"],"references":["https://spring.io/security/cve-2026-41729"],"products":["vmware:spring_data_rest"],"source":"nvd","synced_at":"2026-10-19T22:38:48.522727527+00:00"},"epss":{"cve":"CVE-2026-41729","score":0.00408,"percentile":0.3509,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-j388-8rm5-p97f","url":"https://osv.dev/vulnerability/GHSA-j388-8rm5-p97f","summary":"Spring Data REST is vulnerable to SpEL expression injection through map-typed properties when processing JSON Patch requests","modified":"2026-08-12T17:56:05.041267Z","packages":[{"ecosystem":"Maven","name":"org.springframework.data:spring-data-rest-core","purl":"pkg:maven/org.springframework.data/spring-data-rest-core","ranges":[">=5.0.0 <5.0.6"],"fixed":["5.0.6"]},{"ecosystem":"Maven","name":"org.springframework.data:spring-data-rest-core","purl":"pkg:maven/org.springframework.data/spring-data-rest-core","ranges":[">=4.5.0 <4.5.12"],"fixed":["4.5.12"]},{"ecosystem":"Maven","name":"org.springframework.data:spring-data-rest-core","purl":"pkg:maven/org.springframework.data/spring-data-rest-core","ranges":[">=4.4.0 <=4.4.14"],"fixed":[]},{"ecosystem":"Maven","name":"org.springframework.data:spring-data-rest-core","purl":"pkg:maven/org.springframework.data/spring-data-rest-core","ranges":[">=4.3.0 <=4.3.16"],"fixed":[]},{"ecosystem":"Maven","name":"org.springframework.data:spring-data-rest-core","purl":"pkg:maven/org.springframework.data/spring-data-rest-core","ranges":["<=3.7.19"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}