Advisoriesby IbisVMwareCVE-2026-47875
VMware Spring Batch: unsafe deserialization
No fix yet
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
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Spring Batch Product | >= 6.0.0, <= 6.0.4 | No fix yet |
| >= 5.2.0, <= 5.2.6 | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-502