CVE-2026-47875

Updated on 27 Aug 2026

Severity

5.6 Medium severity

Details

CVSS score
5.6
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Overview

About vulnerability

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. Spring Batch 6.0.0 - 6.0.4 Spring Batch 5.2.0 - 5.2.6

Details

Affected product:
Spring
Affected packages:
Spring Boot @ 3.5.16 (+171 more)