How severe is CVE-2024-23683?

CVE-2024-23683 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-23683 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-23683?

CVE-2024-23683 affects Ls1intum Artemis Java Test Sandbox. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-23683?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2024-23683 have an EU (EUVD) identifier?

Yes. CVE-2024-23683 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0218.

When was CVE-2024-23683 published?

CVE-2024-23683 was published on 2024-01-19 and last updated on 2026-06-17.

CVE-2024-23683

CVE-2024-23683 is a high-severity vulnerability in Ls1intum Artemis Java Test Sandbox with a CVSS 3.x base score of 8.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-653.

Key facts

Severity: High (CVSS 3.x base score 8.2)
EPSS exploit prediction: 0% (28th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-0218
Weakness: CWE-653
Affected product: Ls1intum Artemis Java Test Sandbox
Published: 2024-01-19
Last modified: 2026-06-17

Description

Artemis Java Test Sandbox versions less than 1.7.6 are vulnerable to a sandbox escape when an attacker crafts a special subclass of InvocationTargetException. An attacker can abuse this issue to execute arbitrary Java when a victim executes the supposedly sandboxed code.

Frequently asked questions

What is CVE-2024-23683?: Artemis Java Test Sandbox versions less than 1.7.6 are vulnerable to a sandbox escape when an attacker crafts a special subclass of InvocationTargetException. An attacker can abuse this issue to execute arbitrary Java when a victim executes the supposedly sandboxed code.
How severe is CVE-2024-23683?: CVE-2024-23683 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-23683 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (28th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-23683?: CVE-2024-23683 affects Ls1intum Artemis Java Test Sandbox. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-23683?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2024-23683 have an EU (EUVD) identifier?: Yes. CVE-2024-23683 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-0218.
When was CVE-2024-23683 published?: CVE-2024-23683 was published on 2024-01-19 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ls1intum:artemis_java_test_sandbox:*:*:*:*:*:*:*:*

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