CVE-2023-39013

Name: CVE-2023-39013
Creator: NVD / NIST
Published: 2023-07-28T15:15:12.67+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.75%

Last modified Jun 17, 2026

CVE-2023-39013 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Duke v1.2 and below was discovered to contain a code injection vulnerability via the component no.priv.garshol.duke.server.CommonJTimer.init.. EPSS estimates a 0.75% chance of exploitation in the next 30 days.

Description

Duke v1.2 and below was discovered to contain a code injection vulnerability via the component no.priv.garshol.duke.server.CommonJTimer.init.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.75%

50.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Larsga	Duke	<= 1.2

References

https://github.com/larsga/Duke/issues/273Exploit, Issue Tracking
https://github.com/larsga/Duke/issues/273Exploit, Issue Tracking

Timeline

Published: Jul 28, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-39013?

Duke v1.2 and below was discovered to contain a code injection vulnerability via the component no.priv.garshol.duke.server.CommonJTimer.init.

How severe is CVE-2023-39013?

CVE-2023-39013 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.75% probability of exploitation in the next 30 days.

How do I fix CVE-2023-39013?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-39013?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST