CVEvulnerability

CVE-2026-47864

9.8 CRITICAL Published 2026-08-27 Modified 2026-09-02 Official page ↗
Status
Analyzed
Published
2026-08-27
Last modified
2026-09-02
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.4 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:L
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-502

Description

SerializingHttpMessageConverter deserializes the body of incoming HTTP requests with a raw java.io.ObjectInputStream and no class filtering. Any request with Content-Type application/x-java-serialized-object whose body resolves to a Serializable type is read directly via readObject(). If an application using this converter on an inbound HTTP endpoint has any known Java deserialization "gadget" on its classpath, a remote, unauthenticated attacker can achieve arbitrary code execution. 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 configurations

• vmware spring integration (< 5.5.22) • vmware spring integration (>= 6.4.0 < 6.4.13) • vmware spring integration (>= 6.5.0 < 6.5.11) • vmware spring integration (>= 7.0.0 < 7.0.5.1) • vmware spring integration (>= 7.1.0 < 7.1.0.1)

Related

Weakness · CWE (1)

  • CWE-502 Deserialization of Untrusted Data weakness

References