CVE-2026-33231 NLTK has unauthenticated remote shutdown in nltk.app.wordnet_app

NLTK Natural Language Toolkit is a suite of open source Python modules, data sets, and tutorials supporting research and development in Natural Language Processing. In versions 3.9.3 and prior, nltk.app.wordnetapp allows unauthenticated remote shutdown of the local WordNet Browser HTTP server whe...

EUVD-2026-13885

NLTK Natural Language Toolkit is a suite of open source Python modules, data sets, and tutorials supporting research and development in Natural Language Processing. In versions 3.9.3 and prior, nltk.app.wordnetapp allows unauthenticated remote shutdown of the local WordNet Browser HTTP server whe...

CVE-2026-33231 NLTK has unauthenticated remote shutdown in nltk.app.wordnet_app

NLTK Natural Language Toolkit is a suite of open source Python modules, data sets, and tutorials supporting research and development in Natural Language Processing. In versions 3.9.3 and prior, nltk.app.wordnetapp allows unauthenticated remote shutdown of the local WordNet Browser HTTP server whe...

CVE-2026-33231

CVE-2026-33231 affects NLTK’s nltk.app.wordnet_app in versions 3.9.3 and earlier, where the WordNet Browser HTTP server started in default mode can be remotely shutdown by an unauthenticated GET request to /SHUTDOWN%20THE%20SERVER, causing a denial of service via os._exit(0). IBM’s bulletin/Secur...

CVE-2026-33231 NLTK has unauthenticated remote shutdown in nltk.app.wordnet_app

NLTK Natural Language Toolkit is a suite of open source Python modules, data sets, and tutorials supporting research and development in Natural Language Processing. In versions 3.9.3 and prior, nltk.app.wordnetapp allows unauthenticated remote shutdown of the local WordNet Browser HTTP server whe...

GHSA-JM6W-M3J8-898G Unauthenticated remote shutdown in nltk.app.wordnet_app

Summary nltk.app.wordnetapp allows unauthenticated remote shutdown of the local WordNet Browser HTTP server when it is started in its default mode. A simple GET /SHUTDOWN%20THE%20SERVER request causes the process to terminate immediately via os.exit0, resulting in a denial of service. Details The...

Unauthenticated remote shutdown in nltk.app.wordnet_app

This report is not public...

PT-2026-26299

Name of the Vulnerable Software and Affected Versions NLTK versions 3.9.3 and prior Description NLTK’s nltk.app.wordnet app component allows unauthenticated remote shutdown of the local WordNet Browser HTTP server when started in its default mode. A simple GET /SHUTDOWN%20THE%20SERVER request to...

CVE-2026-27482

Ray is an AI compute engine. In versions 2.53.0 and below, thedashboard HTTP server blocks browser-origin POST/PUT but does not cover DELETE, and key DELETE endpoints are unauthenticated by default. If the dashboard/agent is reachable e.g., --dashboard-host=0.0.0.0, a web page via DNS rebinding o...

PT-2026-21334

Name of the Vulnerable Software and Affected Versions Ray versions 2.53.0 and below Description Ray’s dashboard HTTP server does not adequately protect DELETE requests, and key DELETE endpoints are unauthenticated by default. If the dashboard/agent is reachable, a web page using DNS rebinding or...

CVE-2026-26235

JUNG Smart Visu Server 1.1.1050 contains a denial of service vulnerability that allows unauthenticated attackers to remotely shutdown or reboot the server. Attackers can send a single POST request to trigger the server reboot without requiring any authentication...

CVE-2026-26235

JUNG Smart Visu Server 1.1.1050 contains a denial of service vulnerability that allows unauthenticated attackers to remotely shutdown or reboot the server. Attackers can send a single POST request to trigger the server reboot without requiring any authentication...

CVE-2026-26235

JUNG Smart Visu Server 1.1.1050 contains a denial of service vulnerability that allows unauthenticated attackers to remotely shutdown or reboot the server. Attackers can send a single POST request to trigger the server reboot without requiring any authentication...

JUNG Smart Visu Server 安全漏洞

The JUNG Smart Visu Server is a smart visu server developed by JUNG Corporation. Version 1.1.1050 of the JUNG Smart Visu Server contains a security vulnerability. This vulnerability stems from a denial-of-service vulnerability, allowing unauthenticated attackers to remotely shut down or restart t...

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Linux Distros Unpatched Vulnerability : CVE-2020-12066

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - CServer::SendMsg in engine/server/server.cpp in Teeworlds 0.7.x before 0.7.5 allows remote attackers to shut down the server. CVE-2020-12066 Note that Nessus...