CVE-2026-59307CWE-502insecure-deserialization

CVE-2026-59307

High · published August 28, 2026

CVSS v3.1
8.0
EPSS
0%
Percentile
34.9
In the wild
Unconfirmed
What it is

An operator who calls JdbcMessageStore.addAllowedPatterns(...) to restrict deserialization receives no protection at all when the store is a Spring-managed bean.

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

The record
Technical detail
CVSS v3.1
8.0 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00417 · 34.9th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2026-08-28T00:17Z
Affected products (8)
ProductVersionsFixed in
vmware/spring_integration≥ 6.4.0, ≤ 6.4.12—
vmware/spring_integration≥ 6.5.0, ≤ 6.5.10—
vmware/spring_integration≥ 7.0.0, ≤ 7.0.5—
vmware/spring_integrationall versions—
vmware/spring_integrationall versions—
vmware/spring_integrationall versions—
vmware/spring_integrationall versions—
vmware/spring_integrationall versions—
References (1)
https://spring.io/security/cve-2026-59307 · [email protected]
EPSS history
Timeline
  • 27 AUG 17:58Z
    Deserialization allow-list silently bypassed: setBeanClassLoader replaces deserializer but mapper keeps stale reference
    cvelistv5