CVE-2024-23681: Artemis Java Test Sandbox Libary Load Escape

Severity: high (CVSS 8.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2024-01-19 · updated 2026-07-14
Weakness: CWE-284

Description

Artemis Java Test Sandbox versions before 1.11.2 are vulnerable to a sandbox escape when an attacker loads untrusted libraries using System.load or System.loadLibrary. An attacker can abuse this issue to execute arbitrary Java when a victim executes the supposedly sandboxed code.

Affected products

Ls1Intum Artemis Java Test Sandbox: before 1.11.2 — fixed in 1.11.2

How to fix

Upgrade to a fixed version: Ls1Intum Artemis Java Test Sandbox 1.11.2. Check the vendor advisory for mitigations.

References

https://github.com/advisories/GHSA-98hq-4wmw-98w9
https://github.com/ls1intum/Ares/security/advisories/GHSA-98hq-4wmw-98w9
https://vulncheck.com/advisories/vc-advisory-GHSA-98hq-4wmw-98w9
https://github.com/advisories/GHSA-98hq-4wmw-98w9
https://github.com/ls1intum/Ares/security/advisories/GHSA-98hq-4wmw-98w9
https://vulncheck.com/advisories/vc-advisory-GHSA-98hq-4wmw-98w9

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