---
id: 10228
title: "Cisco IOS XE CVE-2023-20198 and CVE-2023-20273: WebUI Internals, Patch Diffs, and Theory Crafting"
cve: CVE-2023-20198
source_domain: horizon3.ai
source_url: "https://horizon3.ai/attack-research/attack-blogs/cisco-ios-xe-cve-2023-20198-theory-crafting/"
published_at: "2023-10-25T18:47:16Z"
tags: ["vulnerability-research", "exploit", "cisco"]
phying_url: "https://phying.com/item/10228"
lang: en
---

# Cisco IOS XE CVE-2023-20198 and CVE-2023-20273: WebUI Internals, Patch Diffs, and Theory Crafting

## Summary

Cisco IOS XE CVE-2023-20198 technical deep-dive, WebUI internals, patch diffing, and exploit theory crafting.

## Intelligence Metadata

- **Sources:** horizon3.ai
- **CVE:** CVE-2023-20198
- **Published:** 2023-10-25T18:47:16Z
- **Original:** https://horizon3.ai/attack-research/attack-blogs/cisco-ios-xe-cve-2023-20198-theory-crafting/
- **Phying News:** https://phying.com/item/10228