What is GHSA-gq7g-vg2q-jvq3?

GHSA-gq7g-vg2q-jvq3 is a security advisory published by GitHub Security Advisories with High severity. Apache Syncope has an Improper Isolation or Compartmentalization vulnerability

Which CVE IDs does GHSA-gq7g-vg2q-jvq3 cover?

GHSA-gq7g-vg2q-jvq3 covers the following CVE IDs: CVE-2026-42782. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-gq7g-vg2q-jvq3?

GHSA-gq7g-vg2q-jvq3 has a CVSS v3 base score of 7.2, published by GitHub Security Advisories.

Which products are affected by GHSA-gq7g-vg2q-jvq3?

GHSA-gq7g-vg2q-jvq3 affects 3 products, including: maven/org.apache.syncope.core:syncope-core-spring:\u003e= 3.0.0-M0, \u003c= 3.0.16; maven/org.apache.syncope.core:syncope-core-spring:\u003e= 4.0.0-M0, \u003c 4.0.6; maven/org.apache.syncope.core:syncope-core-spring:\u003e= 4.1.0-M0, \u003c 4.1.1.

GHSA-gq7g-vg2q-jvq3HighCVSS 7.2

Apache Syncope has an Improper Isolation or Compartmentalization vulnerability

Vendor

GitHub Security Advisories

Published

May 26, 2026

Last Modified

June 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-42782 →

📋 Description

Improper Isolation or Compartmentalization vulnerability in Apache Syncope.

An administrator with adequate entitlements for Implementations can create a malicious Groovy class containing untrusted code reaching a non-sandboxed execution path via the class static initializer.

This issue affects Apache Syncope: 3.0 through 3.0.16, 4.0 through 4.0.5, 4.1.0.

Users are recommended to upgrade to version 4.0.6 / 4.1.1, which fix this issue by forcing even the static initializer in Groovy code to run in a sandbox.

🎯 Affected products3

maven/org.apache.syncope.core:syncope-core-spring:>= 3.0.0-M0, <= 3.0.16
maven/org.apache.syncope.core:syncope-core-spring:>= 4.0.0-M0, < 4.0.6
maven/org.apache.syncope.core:syncope-core-spring:>= 4.1.0-M0, < 4.1.1

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products3

🔗 References (4)