---
title: "Discussion on \"UnrealIRCd CVE-2026-114713: Users Inject Server Commands\" | Hashnode"
description: "Discussion on \"UnrealIRCd CVE-2026-114713: Users Inject Server Commands\". On an UnrealIRCd network with two or more linked servers, any connected user can make a server run commands with server authority. The flaw is UnrealIRCd CVE-2026-114713, an escaping bug in the IRCv3"
url: "https://hashnode.com/posts/alert-unrealircd-cve-2026-114713-label-tag-injection/6af9b45d2d65f967c9e6f216"
---

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Discussion

# [UnrealIRCd CVE-2026-114713: Users Inject Server Commands](https://404-founders.com/blog/alert-unrealircd-cve-2026-114713-label-tag-injection?utm_source=hashnode&utm_medium=feed)

On an UnrealIRCd network with two or more linked servers, any connected user can make a server run commands with server authority. The flaw is UnrealIRCd CVE-2026-114713, an escaping bug in the IRCv3

12h ago · 11 min read · 404-founders.com  
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-   [#cybersecurity](https://hashnode.com/tag/cybersecurity)
-   [#vulnerability](https://hashnode.com/tag/vulnerability)
-   [#irc](https://hashnode.com/tag/irc)
-   [#unrealircd](https://hashnode.com/tag/unrealircd)
-   [#cisa-kev](https://hashnode.com/tag/cisa-kev)

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@404-founders · Bosnia and Herzegovina, Estonia

  
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