---
title: "Security digest: October 19, 2023"
url: https://erroneo.us/security/2023-10-19/
description: "October 19, 2023 vulnerability digest: 1 critical advisory (Maven). What to patch and who can relax."
type: security-digest-day
section: "Security Digest"
date_published: 2023-10-19
date_modified: 2023-10-19
publisher: erroneo.us
author: erroneo.us Security Desk
license: All rights reserved. Quote with attribution and a link.
---

# Security digest: October 19, 2023

1 critical advisory.

## Take stock

- Maven: 1 critical advisory ( org.yamcs:yamcs ). 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-2023-45278](https://erroneo.us/security/cve/CVE-2023-45278/index.md) Yamcs API Directory Traversal vulnerability — Maven org.yamcs:yamcs < 5.8.7 → 5.8.7

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Source page: https://erroneo.us/security/2023-10-19/ · Security Digest: https://erroneo.us/security/ · More: https://erroneo.us/llms.txt