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CVE-2026-53421

Description
Improper Isolation or Compartmentalization vulnerability in Apache Syncope. An administrator with adequate entitlements can achieve remote code execution through the connector subsystem by relying on scripted connectors' (REST and SQL) capability to run Groovy scripts. This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 Through 4.0.6, from 4.1.0-M0 through 4.1.1. Users are recommended to upgrade to version 4.0.7 / 4.1.2, which fix this issue by hardening the Groovy security sandbox.

Metadata

CVE ID
CVE-2026-53421
State
PUBLISHED
Assigner
apache
Reserved
2026-06-09 10:22 UTC
Published
2026-07-20 14:21 UTC
Last updated
2026-07-20 18:38 UTC
Primary CWE
CWE-653
CWE-653 Improper Isolation or Compartmentalization
Vendor / Product
Apache Software Foundation / Apache Syncope
Sources
cve.org  ·  NVD

Severity & Metrics

No CVSS data available.

Affected products (1)
VendorProductPlatformVersions
Apache Software Foundation Apache Syncope — 3.0.0-M0 ≤ 3.0.16, 4.0.0-M0 ≤ 4.0.6, 4.1.0-M0 ≤ 4.1.1
Weakness (CWE)
CWESourceDescription
CWE-653 cna CWE-653 Improper Isolation or Compartmentalization
References (1)
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