CVE-2026-127235

A reflected cross-site scripting vulnerability exists in the web user interface of multiple versions of OpenNMS Meridian and Horizon. Several web UI pages copy request parameter values into the HTML response without correct contextual output encoding. A remote attacker can craft a link that runs...

CVE-2026-127236

An argument injection vulnerability exists in the ad-hoc RRD graph feature of multiple versions of OpenNMS Meridian and Horizon. The ad-hoc graph endpoint GET /graph/graph.png?adhoc=true copies request parameters into the rrdtool command line without validation. A low-privileged authenticated use...

CVE-2026-127235 OpenNMS reflected cross-site scripting in the web UI via request parameters

A reflected cross-site scripting vulnerability exists in the web user interface of multiple versions of OpenNMS Meridian and Horizon. Several web UI pages copy request parameter values into the HTML response without correct contextual output encoding. A remote attacker can craft a link that runs...

CVE-2026-127235

Multiple versions of OpenNMS Meridian and Horizon are vulnerable to a reflected cross-site scripting (XSS) flaw in the web user interface. The root cause is the failure to apply correct contextual output encoding when copying request parameter values into the HTML response. A remote attacker can ...

EUVD-2026-124614

A reflected cross-site scripting vulnerability exists in the web user interface of multiple versions of OpenNMS Meridian and Horizon. Several web UI pages copy request parameter values into the HTML response without correct contextual output encoding. A remote attacker can craft a link that runs...

CVE-2026-127236

An argument injection vulnerability exists in the ad-hoc RRD graph feature of OpenNMS Meridian and Horizon . The vulnerability is caused by the ad-hoc graph endpoint (GET /graph/graph.png?adhoc=true) copying request parameters into the rrdtool command line without sufficient validation. A low-pri...

EUVD-2026-124611

An argument injection vulnerability exists in the ad-hoc RRD graph feature of multiple versions of OpenNMS Meridian and Horizon. The ad-hoc graph endpoint GET /graph/graph.png?adhoc=true copies request parameters into the rrdtool command line without validation. A low-privileged authenticated use...

CVE-2022-22954

Multi-vulnerability trigger point detection, multi-threaded batch detection, command execution, file writing // Single target vulnerability detection python CVE-2022-22954.py -u https://x.x.x.x // Command execution python CVE-2022-22954.py -u https://x.x.x.x -c "id" // Write file python...

Log4j-Vulnerability

Log4j Vulnerability Tutorial: https://youtu.be/PNDBjoT83zA Tutorial: https://cryptodeeptech.ru/log4j-vulnerability Background on Log4j Alibaba Cloud Security Team publicly disclosed a critical vulnerability CVE-2021-44228 enabling unauthenticated remote code execution against multiple versions of...

PT-2026-146004

A reflected cross-site scripting vulnerability exists in the web user interface of multiple versions of OpenNMS Meridian and Horizon. Several web UI pages copy request parameter values into the HTML response without correct contextual output encoding. A remote attacker can craft a link that runs...

PT-2026-146005

An argument injection vulnerability exists in the ad-hoc RRD graph feature of multiple versions of OpenNMS Meridian and Horizon. The ad-hoc graph endpoint GET /graph/graph.png?adhoc=true copies request parameters into the rrdtool command line without validation. A low-privileged authenticated use...

CVE-2026-127235: The OpenNMS Group: A reflected cross-site scripting vulnerability exists in the web user interface of multiple versions of OpenNMS…

A reflected cross-site scripting vulnerability exists in the web user interface of multiple versions of OpenNMS Meridian and Horizon. Several web UI pages copy request parameter values into the HTML response without correct contextual output encoding. A remote attacker can craft a link that runs...

CVE-2019-5513-scanner

VMware Horizon /broker/xml Vulnerability Scanner A high-performance multi-threaded scanner to detect unauthenticated information disclosure vulnerabilities in VMware Horizon Connection Server's /broker/xml endpoint. 📋 Overview VMware Horizon Connection Server exposes an XML API endpoint /broker/x...

Log4jHorizon

Log4jHorizon Exploiting CVE-2021-44228 in VMWare Horizon for remote code execution and more. Crossing the Log4j Horizon - A Vulnerability With No Return Code and README.md this time around are a little scatered. Updates coming! Why? Proof of concepts for this vulnerability are scattered and have ...

nextdns

NextDNS CLI Client NextDNS CLI is a command-line tool that allows you to use NextDNS's DNS-over-HTTPS DoH service with advanced capabilities. Although the most advanced features will only work with NextDNS, this program can work as a client for any DoH provider or a mix of NextDNS + another DNS...

CVE-2024-11467

CVE-2024-11467 The macOS operating system uses XPC services for basic inter-process communication between various processes, such as between the XPC Service daemon and third-party application privileged helper tools. The VMware Horizon Client, upon installation, registers the...

CVE-2021-44228

CVE-2021-44228 Backdoor detection for VMware view horizon This includes a canary with an optional submit. Clearly use at own risk blah blah This is designed to be run on Windows VMware Horizon connection servers. It doens't look at the UAG appliances they are Photon linux...

log-horizon

Microsoft Sentinel SIEM Log Source Analyzer I've had to answer "what are we actually getting out of these logs?" or "what is the recommended logs for Microsoft Sentinel" more times than I can count. The answer always depend on so many things, but we can be generic. So I built this thingy right...

PIVert

PIVert - PIV smart card emulator Introduction PIVert is a NIST SP 800-73 PIV smart card emulator. You can supply PIVert with a PFX file containing a certificate and corresponding private key and the tool will emulate the card to Windows as a genuine PIV card. The card can then be used for...

CVE-2022-34302

🕷️ CVE-2022-34302 - New Horizon Datasys Boot Loader Vulnerability New Horizon Datasys Reboot Restore Boot Loader - Bring Your Own Vulnerable UEFI Application BYOVUA - Secure Boot bypass via signed bootloader with built-in custom PE/COFF loader that loads unsigned UEFI applications. 📑 Table of...