---
title: "Security digest: December 1, 2023"
url: https://erroneo.us/security/2023-12-01/
description: "December 1, 2023 vulnerability digest: 2 critical advisories (Maven). What to patch and who can relax."
type: security-digest-day
section: "Security Digest"
date_published: 2023-12-01
date_modified: 2023-12-01
publisher: erroneo.us
author: erroneo.us Security Desk
license: All rights reserved. Quote with attribution and a link.
---

# Security digest: December 1, 2023

2 critical advisories.

## Take stock

- Maven: 2 critical advisories ( com.ruoyi:ruoyi , org.jupiter-rpc:jupiter-rpc ). Check with mvn dependency:tree -Dincludes=<groupId>:<artifactId> .
- None of it touches your stack? Then there is nothing to do today. That is a result, not a failure to read carefully.

## Known exploited (CISA KEV)

None.

## Critical advisories

- [CVE-2023-49371](https://erroneo.us/security/cve/CVE-2023-49371/index.md) RuoYi vulnerable to SQL injection vulnerability — Maven com.ruoyi:ruoyi <= 4.6 → no fix
- [CVE-2023-48887](https://erroneo.us/security/cve/CVE-2023-48887/index.md) Jupiter allows attackers to execute arbitrary commands via sending a crafted RPC request — Maven org.jupiter-rpc:jupiter-rpc <= 1.3.1 → no fix

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Source page: https://erroneo.us/security/2023-12-01/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt