{"id":"CVE-2026-47879","aliases":["EUVD-2026-66842","GHSA-7mwm-q6x4-5h32"],"status":"published","title":"Spring Cloud Gateway SSRF and native file access with gRPC","description":"Spring Cloud Gateway JsonToGrpcGatewayFilterFactory allows arbitrary Spring Resource locations for defining the proto descriptor.\nSpring Cloud Gateway 5.0.0 - 5.0.2\nSpring Cloud Gateway 4.3.0 - 4.3.5\nSpring Cloud Gateway 4.0.0 - 4.2.9\nSpring Cloud Gateway 3.1.13 and earlier","severity":{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00331,"percentile":0.26536,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-918"],"published":"2026-08-27T05:20:24Z","modified":"2026-10-28T02:31:08Z","products":[{"vendor":"spring","product":"spring cloud gateway"},{"vendor":"vmware","product":"spring cloud gateway"},{"vendor":"vmware","product":"spring_cloud_gateway"}],"references":[{"url":"https://spring.io/security/cve-2026-47879","tags":["Vendor Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47879","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-7mwm-q6x4-5h32"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47879.json","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-47879","title":"Spring Cloud Gateway SSRF and native file access with gRPC","description":"Spring Cloud Gateway JsonToGrpcGatewayFilterFactory allows arbitrary Spring Resource locations for defining the proto descriptor.\nSpring Cloud Gateway 5.0.0 - 5.0.2\nSpring Cloud Gateway 4.3.0 - 4.3.5\nSpring Cloud Gateway 4.0.0 - 4.2.9\nSpring Cloud Gateway 3.1.13 and earlier","status":"published","published":"2026-08-27T05:20:24.412Z","modified":"2026-08-27T14:28:03.681Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N","level":"high","assessor":"cna"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T13:36:40.478484Z"}],"euvd":[{"id":"EUVD-2026-66842","description":"Spring Cloud Gateway JsonToGrpcGatewayFilterFactory allows arbitrary Spring Resource locations for defining the proto descriptor.\nSpring Cloud Gateway 5.0.0 - 5.0.2\nSpring Cloud Gateway 4.3.0 - 4.3.5\nSpring Cloud Gateway 4.0.0 - 4.2.9\nSpring Cloud Gateway 3.1.13 and earlier","status":"published","published":"2026-08-27T05:20:24Z","modified":"2026-08-27T14:28:03Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T18:01:28.115205Z"}],"ghsa":[{"id":"GHSA-7mwm-q6x4-5h32","title":"Spring Cloud Gateway JsonToGrpcGatewayFilterFactory allows arbitrary Spring Resource locations...","description":"Spring Cloud Gateway JsonToGrpcGatewayFilterFactory allows arbitrary Spring Resource locations for defining the proto descriptor.\nSpring Cloud Gateway 5.0.0 - 5.0.2\nSpring Cloud Gateway 4.3.0 - 4.3.5\nSpring Cloud Gateway 4.0.0 - 4.2.9\nSpring Cloud Gateway 3.1.13 and earlier","status":"published","published":"2026-08-27T06:31:34Z","modified":"2026-08-27T18:32:09Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N","level":"high"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T15:11:03.796873Z"}],"nvd":[{"id":"CVE-2026-47879","description":"Spring Cloud Gateway JsonToGrpcGatewayFilterFactory allows arbitrary Spring Resource locations for defining the proto descriptor.\nSpring Cloud Gateway 5.0.0 - 5.0.2\nSpring Cloud Gateway 4.3.0 - 4.3.5\nSpring Cloud Gateway 4.0.0 - 4.2.9\nSpring Cloud Gateway 3.1.13 and earlier","status":"published","published":"2026-08-27T06:17:17.813Z","modified":"2026-09-10T15:18:41.147Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N","level":"high","assessor":"secondary"},{"version":"3.1","score":8.7,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-918"],"updated_at":"2026-11-02T14:12:42.035353Z"}],"osv":[{"id":"CVE-2026-47879","title":"Spring Cloud Gateway SSRF and native file access with gRPC","description":"Spring Cloud Gateway JsonToGrpcGatewayFilterFactory allows arbitrary Spring Resource locations for defining the proto descriptor.\nSpring Cloud Gateway 5.0.0 - 5.0.2\nSpring Cloud Gateway 4.3.0 - 4.3.5\nSpring Cloud Gateway 4.0.0 - 4.2.9\nSpring Cloud Gateway 3.1.13 and earlier","status":"published","published":"2026-08-27T05:20:24.412Z","modified":"2026-10-28T02:31:08.67064679Z","cvss":[{"version":"3.1","score":7.7,"vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:06.701612Z"}]}}