Cisco IOS XE Web UI Vulnerability: A Glimpse into CVE-2023-20198

CVE

CVE-2023-20198

Published

2023-10-19 22:34

Collected

2026-10-21 15:25

---
id: 10231
title: "Cisco IOS XE Web UI Vulnerability: A Glimpse into CVE-2023-20198"
cve: CVE-2023-20198
source_domain: horizon3.ai
source_url: "https://horizon3.ai/attack-research/attack-blogs/cisco-ios-xe-web-ui-vulnerability-a-glimpse-into-cve-2023-20198/"
published_at: "2023-10-19T22:34:24Z"
tags: ["zero-day", "vulnerability-research", "cisco", "horizon3", "ios-xe", "cve-2023-20198"]
phying_url: "https://phying.com/item/10231"
lang: en
---

# Cisco IOS XE Web UI Vulnerability: A Glimpse into CVE-2023-20198

## Summary

On 16 October, Cisco reported a critical zero-day vulnerability in the web UI feature of its IOS XE software actively being exploited.

## Intelligence Metadata

- **Sources:** horizon3.ai
- **CVE:** CVE-2023-20198
- **Published:** 2023-10-19T22:34:24Z
- **Original:** https://horizon3.ai/attack-research/attack-blogs/cisco-ios-xe-web-ui-vulnerability-a-glimpse-into-cve-2023-20198/
- **Phying News:** https://phying.com/item/10231