CVE-2022-40146_Exploit_Jar

Apache Batik SSRF to RCE Jar Exploit Component link https://github.com/apache/xmlgraphics-batik Blog https://www.zerodayinitiative.com/blog/2022/10/28/vulnerabilities-in-apache-batik-default-security-controls-ssrf-and-rce-through-remote-class-loading Usage Modify the line 11 in...

CVE-2019-2725

CVE-2019-2725 CVE-2019-2725 CNVD-C-2019-48814, WebLogic wls9-async Command Echo 10.3.6 12.1.3 ResultBaseExec.java Used for testing defineClass. It will recover the malicious class from base64 and execute the code, mainly for convenience optional. JDK7u21.java Generates the XML in...

hka-seminar-log4shell

Seminar Paper - Log4Shell Vulnerability Demonstration CVE-2021-44228 Security Notice This repository is intended exclusively for educational and demonstration purposes as part of a security-related seminar paper. Do not use this code in production environments or against systems without explicit...

java-remote-class-loader

Esta herramienta te permite enviar bytecode de Java en forma de archivos de clase a tus clientes o potenciales objetivos para cargarlos y ejecutarlos usando ClassLoader de Java junto con la API Reflect. El cliente recibe el archivo de clase del servidor y devuelve la salida de ejecución...

Weblogic-CVE-2020-2551-To-Internet

Weblogic-CVE-2020-2551-To-Internet CVE-2020-2551 POC to use on the Internet Test POC can be used for external network testing python CVE-2020-2551.py HOST IP Attempt to modify codebase for remote class loading failed python CVE-2020-TEST.py HOST IP Discussion on weblogic CVE-2020-2551 vulnerabili...

CVE-2022-41828

CVE-2022-41828 Amazon AWS Redshift JDBC Driver Remote Code Execution RCE The Amazon JDBC Driver for Redshift is a Type 4 JDBC driver that provides database connectivity through the standard JDBC application program interfaces APIs available in the Java Platform, Enterprise Editions. The Driver...

Security Bulletin: Vulnerability jackson-databind, golang.org/x/mod, image-size, bcprov-jdk18on, bcpkix-jdk18on, pyasn, setuptools, Mako, paramiko, http2-common Oct 2026v1

Summary jackson-databind CVE-2026-19032, CVE-2026-83557,CVE-2026-19032, golang.org/x/mod CVE-2026-56864, CVE-2026-56865, image-size CLEVOS-111792, bcprov-jdk18on CVE-2026-12185, CVE-2026-12803, CVE-2026-12816, CVE-2026-12860, CVE-2026-13506, CVE-2026-13586, CVE-2026-14682, CVE-2026-15055,...

CVE-2021-44228

CVE-2021-44228 I think this story is more practical cryingchristophetd/log4shell-vulnerable-app I just researched on a whim out of interest, so there may be vague parts or mistakes. Please proceed at your own risk. Create a reproduction environment. Should work on Linux environments. 1. Download...

yaml-payload

yaml-payload A SnakeYAML deserialization exploit payload for CVE-2022-1471 , adapted from artsploit/yaml-payload originally based on mbechler/marshalsec. What it does When loaded via SnakeYAML's unsafe Yaml.load, this payload takes over the running application and replaces it with a "You've Been...

graylog-cve-2024-24824-exploit

Exploiting Arbitrary Class Loading on the JVM This repository contains the proof-of-concept exploit presented in my talk: Exploiting Arbitrary Class Loading on the JVM Watch it here if you're interested: Youtube The exploit targets CVE-2024-24824 minor typo in the slides, an arbitrary class loadi...

papercut-toolkit

PaperCut CVE-2026-81578 + CVE-2026-82078 Defense Toolkit A defensive toolkit to check and understand exposure to the chained pre-auth remote code execution vulnerabilities in PaperCut: CVE-2026-81578 — Missing Authentication for Critical Function CWE-306. A remote unauthenticated request can...

CVE-2026-0848-PoC-Improper-Input-Validation

CVE-2026-0848 - NLTK StanfordSegmenter RCE PoC ⚠️ WARNING This code executes arbitrary commands on your system. Use ONLY in virtual machines or isolated containers. Description Functional PoC for CVE-2026-0848. Demonstrates how a malicious JAR file can execute arbitrary code when loaded by NLTK...

CVE-2026-47858

CVE-2026-47858 — Spring Tools "live information" mode unauthenticated JMX RCE PoC 中文 README | Advisory: Spring Security | CVE Record Vulnerability : Spring Tools for Eclipse ≤ 5.2.0 / VSCode·Cursor·Theia ≤ 2.2.0 start Spring Boot applications in live information mode enabled by default with JVM...

CVE-2026-16723

🚨 CVE-2026-16723 — fastjson 1.2.83 @JSONType Resource Probe Chain RCE A reproduction project for remote class loading / command execution in fastjson 1.2.66 1.2.83 via the@JSONType annotation + an illegal class name + the jar: protocol. ⚠️ Disclaimer This project is intended solely for security...

CVE-2026-92142 Apache Karaf: Authorization bypass in JMX MBean lifecycle operations

Apache Karaf exposes a JMX MBeanServer guarded by KarafMBeanServerGuard, which enforces role-based access control RBAC on MBean operations invoked over the remote JMX connector RMI registry/server, enabled by default on ports 1099 and 44444. The guard is implemented as a...

EUVD-2026-68961

jackson-databind: Path Deserialization Missing Scheme Allowlist for FileSystemProvider Resolution...

EUVD-2026-85418

Moquette is a lightweight Java MQTT broker. Prior to 0.18.1, when a configured authenticator or authorizator class cannot be loaded, Server.initializeAuthenticator and Server.initializeAuthorizatorPolicy treat the failure as though no custom class was configured and fall back to...

The vulnerability of the `NioPathHelper.deserialize` method in the Jackson-Databind library allows a hacker to load arbitrary files.

The vulnerability of the NioPathHelper.deserialize method in the Jackson-Databind library is related to insecure dynamic class loading. Exploiting this vulnerability could allow an attacker to load arbitrary files...

The vulnerability of the printing control software in PaperCut MF and PaperCut NG, related to insecure dynamic class loading, allows a violator to execute arbitrary code.

The vulnerability of printing control software in PaperCut MF and PaperCut NG lies in the unsafe dynamic loading of classes, due to the lack of checks to ensure that the loaded classes comply with the list of allowed drivers. Exploiting this vulnerability allows a remote attacker to execute...

PT-2026-97399

Name of the Vulnerable Software and Affected Versions Moquette versions prior to 0.18.1 Description When a configured authenticator or authorizator class cannot be loaded, the Server.initializeAuthenticator and Server.initializeAuthorizatorPolicy functions treat the failure as if no custom class...