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CVE-2026-47856

nvd nist
Published: Aug 27, 2026Modified: Sep 4, 2026

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6.3
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Exploitability: 2.8 / Impact: 3.4
Source: security@vmware.com (Secondary)

Description

Spring Integration's JSON to object conversion uses the json__TypeId__ header to choose the deserialization target type, and resolves that header value to a class with ClassUtils.forName and no type/package allow-list. Spring Integration 7.1.0 Spring Integration 7.0.0 - 7.0.5 Spring Integration 6.5.0 - 6.5.10 Spring Integration 6.4.0 - 6.4.12 Spring Integration 5.5.21 and earlier

Affected (5)

Vmware
1 product
Spring Integration
Configuration A
5 vulnerable
Vulnerable SoftwareAffected Versions
Vmware
Spring Integration
Before 5.5.22
Spring Integration
From 6.4.0 to 6.4.13
Spring Integration
From 6.5.0 to 6.5.11
Spring Integration
From 7.0.0 to 7.0.5.1
Spring Integration
From 7.1.0 to 7.1.0.1

Related CWEs

CWE-502
Deserialization of Untrusted Data
The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

References (1)

Source: security@vmware.com
Vendor Advisory

Timeline

No history available yet.