{"id":"CVE-2026-47875","aliases":["CLSA-2026-1791917708","CLSA-2026-1791954798","CLSA-2026-1791957369","CLSA-2026-1791966597","CLSA-2026-1791967355","EUVD-2026-66839","GHSA-mvcx-qg6f-j67g"],"status":"published","title":"JobParameterDeserializer bypasses the trusted-type allowlist","description":"Applications that deserialize execution contexts with Jackson2ExecutionContextStringSerializer are vulnerable to a deserialization attack if they use an untrusted data source for the job repository. The JobParameterDeserializer does not properly enforce the trusted-types allowlist, allowing an attacker to craft malicious input that can lead to arbitrary code execution, including known Jackson RCE gadgets.\nSpring Batch 6.0.0 - 6.0.4\nSpring Batch 5.2.0 - 5.2.6","severity":{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00426,"percentile":0.37327,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-502"],"published":"2026-08-27T05:20:21Z","modified":"2026-11-02T19:46:27Z","affected":[{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.batch:spring-batch-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.2.6"},{"fixed":"5.2.6-tuxcare.3"}]}],"versions":["5.2.6","5.2.6-tuxcare.1","5.2.6-tuxcare.2"],"bundled":3},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.batch:spring-batch-infrastructure","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.2.6"},{"fixed":"5.2.6-tuxcare.3"}]}],"versions":["5.2.6","5.2.6-tuxcare.1","5.2.6-tuxcare.2"],"bundled":3},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.batch:spring-batch-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.1.3"},{"fixed":"5.1.3-tuxcare.6"}]}],"versions":["5.1.3","5.1.3-tuxcare.1","5.1.3-tuxcare.2","5.1.3-tuxcare.3","5.1.3-tuxcare.4","5.1.3-tuxcare.5"],"bundled":2},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.batch:spring-batch-infrastructure","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.1.3"},{"fixed":"5.1.3-tuxcare.6"}]}],"versions":["5.1.3","5.1.3-tuxcare.1","5.1.3-tuxcare.2","5.1.3-tuxcare.3","5.1.3-tuxcare.4","5.1.3-tuxcare.5"],"bundled":2},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.batch:spring-batch-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.2.4"},{"fixed":"5.2.4-tuxcare.1"}]}],"versions":["5.2.4"],"bundled":3},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.batch:spring-batch-infrastructure","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.2.4"},{"fixed":"5.2.4-tuxcare.1"}]}],"versions":["5.2.4"],"bundled":3},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.batch:spring-batch-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.1.2"},{"fixed":"5.1.2-tuxcare.5"}]}],"versions":["5.1.2","5.1.2-tuxcare.1","5.1.2-tuxcare.2","5.1.2-tuxcare.3","5.1.2-tuxcare.4"],"bundled":3},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.batch:spring-batch-infrastructure","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.1.2"},{"fixed":"5.1.2-tuxcare.5"}]}],"versions":["5.1.2","5.1.2-tuxcare.1","5.1.2-tuxcare.2","5.1.2-tuxcare.3","5.1.2-tuxcare.4"],"bundled":3},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.batch:spring-batch-core","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.4"},{"fixed":"5.0.4-tuxcare.1"}]}],"versions":["5.0.4"],"bundled":3},{"source":"osv","ecosystem":"TuxCare:Maven","package":"org.springframework.batch:spring-batch-infrastructure","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.4"},{"fixed":"5.0.4-tuxcare.1"}]}],"versions":["5.0.4"],"bundled":3}],"products":[{"vendor":"broadcom","product":"spring_batch"},{"vendor":"spring","product":"spring batch"},{"vendor":"spring by vmware","product":"spring batch"}],"references":[{"url":"https://spring.io/security/cve-2026-47875","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47875"},{"url":"https://github.com/advisories/GHSA-mvcx-qg6f-j67g"}],"sources":{"cve":[{"id":"CVE-2026-47875","title":"JobParameterDeserializer bypasses the trusted-type allowlist","description":"Applications that deserialize execution contexts with Jackson2ExecutionContextStringSerializer are vulnerable to a deserialization attack if they use an untrusted data source for the job repository. The JobParameterDeserializer does not properly enforce the trusted-types allowlist, allowing an attacker to craft malicious input that can lead to arbitrary code execution, including known Jackson RCE gadgets.\nSpring Batch 6.0.0 - 6.0.4\nSpring Batch 5.2.0 - 5.2.6","status":"published","published":"2026-08-27T05:20:21.578Z","modified":"2026-08-28T16:52:00.046Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T13:36:51.6229Z"}],"euvd":[{"id":"EUVD-2026-66839","description":"Applications that deserialize execution contexts with Jackson2ExecutionContextStringSerializer are vulnerable to a deserialization attack if they use an untrusted data source for the job repository. The JobParameterDeserializer does not properly enforce the trusted-types allowlist, allowing an attacker to craft malicious input that can lead to arbitrary code execution, including known Jackson RCE gadgets.\nSpring Batch 6.0.0 - 6.0.4\nSpring Batch 5.2.0 - 5.2.6","status":"published","published":"2026-08-27T05:20:21Z","modified":"2026-08-28T16:52:00Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"updated_at":"2026-11-02T18:01:22.759915Z"}],"ghsa":[{"id":"GHSA-mvcx-qg6f-j67g","title":"Applications that deserialize execution contexts with Jackson2ExecutionContextStringSerializer...","description":"Applications that deserialize execution contexts with Jackson2ExecutionContextStringSerializer are vulnerable to a deserialization attack if they use an untrusted data source for the job repository. The JobParameterDeserializer does not properly enforce the trusted-types allowlist, allowing an attacker to craft malicious input that can lead to arbitrary code execution, including known Jackson RCE gadgets.\nSpring Batch 6.0.0 - 6.0.4\nSpring Batch 5.2.0 - 5.2.6","status":"published","published":"2026-08-27T06:31:34Z","modified":"2026-08-27T15:31:34Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T15:11:03.315113Z"}],"nvd":[{"id":"CVE-2026-47875","description":"Applications that deserialize execution contexts with Jackson2ExecutionContextStringSerializer are vulnerable to a deserialization attack if they use an untrusted data source for the job repository. The JobParameterDeserializer does not properly enforce the trusted-types allowlist, allowing an attacker to craft malicious input that can lead to arbitrary code execution, including known Jackson RCE gadgets.\nSpring Batch 6.0.0 - 6.0.4\nSpring Batch 5.2.0 - 5.2.6","status":"published","published":"2026-08-27T06:17:17.25Z","modified":"2026-09-02T15:31:14.727Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L","level":"medium","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-502"],"updated_at":"2026-11-02T14:12:42.035353Z"}],"osv":[{"id":"CLSA-2026-1791917708","title":"TuxCare security update for org.springframework.batch (3 CVEs)","description":"TuxCare rebuilt 2 org.springframework.batch packages to address 3 CVEs. Fixed in 5.2.6-tuxcare.3.","status":"published","published":"2026-10-13T18:55:08Z","modified":"2026-11-02T19:46:27.247471947Z","updated_at":"2026-11-02T20:29:13.152182Z"},{"id":"CLSA-2026-1791954798","title":"TuxCare security update for org.springframework.batch (2 CVEs)","description":"TuxCare rebuilt 2 org.springframework.batch packages to address 2 CVEs. Fixed in 5.1.3-tuxcare.6.","status":"published","published":"2026-10-14T05:13:18Z","modified":"2026-11-02T19:46:27.371840688Z","updated_at":"2026-11-02T20:29:13.152182Z"},{"id":"CLSA-2026-1791957369","title":"TuxCare security update for org.springframework.batch (3 CVEs)","description":"TuxCare rebuilt 2 org.springframework.batch packages to address 3 CVEs. Fixed in 5.2.4-tuxcare.1.","status":"published","published":"2026-10-14T05:56:09Z","modified":"2026-11-02T19:46:27.548282167Z","updated_at":"2026-11-02T20:29:13.152182Z"},{"id":"CLSA-2026-1791966597","title":"TuxCare security update for org.springframework.batch (3 CVEs)","description":"TuxCare rebuilt 2 org.springframework.batch packages to address 3 CVEs. Fixed in 5.1.2-tuxcare.5.","status":"published","published":"2026-10-14T08:29:57Z","modified":"2026-11-02T19:46:27.368336002Z","updated_at":"2026-11-02T20:29:13.152182Z"},{"id":"CLSA-2026-1791967355","title":"TuxCare security update for org.springframework.batch (3 CVEs)","description":"TuxCare rebuilt 2 org.springframework.batch packages to address 3 CVEs. Fixed in 5.0.4-tuxcare.1.","status":"published","published":"2026-10-14T08:42:35Z","modified":"2026-11-02T19:46:27.487914015Z","updated_at":"2026-11-02T20:29:13.152182Z"}]}}