JavaDeRe

Project Introduction Mainly used for base64-encoding class files while constructing Java deserialization echo payloads, and for decoding base64 strings back into class files to view attack payloads during incident response. PS: mainly because I'm lazy Usage Examples Run evil.java normally...

SHIRO-721

SHIRO-721 RememberMe Padding Oracle Vulnerability RCE 0x00 Introduction: The RememberMe cookie is encrypted using AES-128-CBC mode, which is vulnerable to padding oracle attacks. An attacker can use a valid RememberMe cookie as a prefix for a Padding Oracle Attack, and then craft a malicious...

WLT3Serial

WLT3Serial Exploit de deserialización nativa en Java para listeners T3 y T3S de WebLogic como se describe AQUÍ. Requiere las dependencias de terceros ysoserial y wlthint3client. Ventajas/Desventajas en comparación con JavaUnserializeExploits weblogic.py y loubia Ventajas: Gestiona la comunicación...

cve-2025-24813-poc

CVE-2025-24813 PoC de Exploit RCE en Apache Tomcat Este repositorio contiene un exploit de prueba de concepto para CVE-2025-24813, una vulnerabilidad de deserialización de Java en Apache Tomcat. Basado en absholi7ly/POC-CVE-2025-24813/. Requisitos previos Docker Configuración 1. Instalar...

JDSer-ngng

JDSer-ngng A Burp Extender plugin, that will deserialized java objects and encode them in XML using the Xtream library. Why? This release fixes the bug in the other implementation in JDSer-ng which didn't actually allow modification of the request. Also extends it further, allowing proper use of...

VulnerableGWTApp

Vulnerable GWT Web Application This is a version of the StockWatcher example application described in the GWT getting-started guide that has been modified to use the GWT "enhanced classes" feature, making it vulnerable to a Java deserialization attack. It should only be used for testing detection...

GadgetProbe

Descripción Acabas de encontrar un bug de deserialización de Java, ejecutaste todos tus payloads de ysoserial y... no obtuviste nada. ¿Y ahora qué? ¿Cómo puedes depurar o construir una cadena de gadgets si estás completamente a ciegas? Te presentamos GadgetProbe, una herramienta que arroja luz...

CVE-2026-20131-Post-Incident-Written-Report

CVE-2026-20131-Post-Incident-Written-Report This post-incident report analyzes the exploitation of CVE-2026-20131, a critical zero-day unauthenticated Remote Code Execution RCE vulnerability in Cisco Secure Firewall Management Center FMC. The document covers the initial intrusion vector via Java...

CVE-2026-55083

DHIS2 is a flexible information system for data capture, management, validation, analytics and visualization. From versions 2.42.0 to before 2.42.5.1, and from versions 2.43.0 to before 2.43.0.1, DHIS2 is vulnerable to remote code execution RCE via unsafe Java deserialization. This issue has been...

CVE-2026-42779

CVE-2026-42779 — Apache MINA Deserialization Filter Bypass to RCE CVSS 3.1: 9.8 CRITICAL AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CWE: CWE-502 Deserialization of Untrusted Data Reporter: Venkatraman Kumar, Securin Advisory: Apache Mailing List Overview Apache MINA versions 2.1.0 through 2.1.11 and 2.2...

CVE-2026-20131

CVE-2026-20131 — Cisco Secure FMC Remote Code Execution Java Deserialization Severity: Critical CVSS 3.1: 10.0 CWE: CWE-502 — Deserialization of Untrusted Data Affected: Cisco Secure Firewall Management Center FMC Software Advisory: cisco-sa-fmc-rce-NKhnULJh Bug ID: CSCwt14636 Overview A...

CVE-2026-20180

Cisco ISE RCE: Advanced Exploitation and Remediation Analysis 📋 Table of Contents 1. Executive Summary 2. Attack Surface Analysis 3. Exploitation Vectors 4. Advanced Evasion Techniques 5. Systemic Impact on Zero Trust Architectures 6. Remediation Strategy 7. Forensic Investigation 8. References 🎯...

CVE-2026-55083

The information system DHIS2 is vulnerable to remote code execution (RCE) due to unsafe Java deserialization . This vulnerability affects versions 2.42.0 to before 2.42.5.1 and 2.43.0 to before 2.43.0.1 . An attacker could exploit this flaw to execute arbitrary code on the system. Remediation is ...

CVE-2026-55083 DHIS2: Unsafe Java Deserialization - Remote Code Execution (RCE)

DHIS2 is a flexible information system for data capture, management, validation, analytics and visualization. From versions 2.42.0 to before 2.42.5.1, and from versions 2.43.0 to before 2.43.0.1, DHIS2 is vulnerable to remote code execution RCE via unsafe Java deserialization. This issue has been...

CVE-2026-22187-Bio-Formats-unsafe-Java-deserialization-via-.bfmemo

CVE-2026-22187-Bio-Formats-unsafe-Java-deserialization-via-.bfmemo Bio-Formats ≤ 8.3.0 performs unsafe Java deserialization of attacker-controlled .bfmemo cache files during image processing; crafted .bfmemo can trigger deserialization of untrusted data DoS/logic manipulation; potentially RCE if...

CVE-2026-34486

CVE-2026-34486 — Apache Tomcat EncryptInterceptor RCE Apache Tomcat Tribes cluster communication module fails to discard messages when EncryptInterceptor decryption fails, allowing unauthenticated attackers to trigger Remote Code Execution via Java deserialization on port 4000. Vulnerability...

CVE-2026-34486---unauthenticated-RCE-via-Java-deserialization

CVE-2026-34486 EncryptInterceptor fail-open bypass in Apache Tomcat Tribes clustering leading to unauthenticated RCE via Java deserialization. Affected: 11.0.19+, 10.1.53+, 9.0.116+. Fixed in: 11.0.21, 10.1.54, 9.0.117. Found and reported by Bartlomiej Dmitruk striga.ai. Writeup:...

CVE-2026-25747

LevelDB Deserialization Vulnerability Reproducer This project demonstrates a Java deserialization vulnerability in Apache Camel's LevelDB Aggregation Repository, similar to CVE-2024-23114 which affected the Cassandra Aggregation Repository. Vulnerability Summary Property| Value ---|--- Component|...

CVE-2026-20131

🚨 CVE-2026-20131 | Cisco FMC Critical RCE Unauthenticated Remote Code Execution in Cisco Secure Firewall Management Center 📌 Overview A critical pre-authentication Java deserialization vulnerability allowing remote attackers to achieve root-level code execution on Cisco FMC appliances. Key...

cve-2014-7911-exp

cve-2014-7911-exp exploit for cve-2014-7911; android; java deserialization ;system privilege;ace; This exp refers to retme7's exp,but the rop chain is different. And the most important part is Chunk Spray. Hope it will help. environment device:nexus5 os version:Android4.4.4...