CVE-2020-8840

CVE-2020-8840: FasterXML/jackson-databind Remote Code Execution Vulnerability 0x00 Introduction jackson-databind is a JSON processing library under the FasterXML project. 0x01 Vulnerability Overview On February 19, NVD released a security advisory disclosing a remote code execution vulnerability...

CVE-2019-19576

class.upload.php = 2.0.3 Arbitrary file upload Author - Jinny Ramsmark Affected vendor - Verot.net Affected product - class.upload.php = 2.0.3 Tested on newly installed Ubuntu 19.10 with PHP7.3 and Apache/2.4.38 Specifically Debian/Ubuntu has been found to be vulnerable since they add the php,...

CVE-2020-26258

Description XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.15, a Server-Side Forgery Request vulnerability can be activated when unmarshalling. The vulnerability may allow a remote attacker to request data from internal resources that are not...

CVE-2017-1000486

CVE-2017-1000486 This is a PoC of CVE-2017-1000486 with some payloads useful to bypass blacklisting lexicographic checks on standard functions used to achieve RCE getClass, exec, etc.. and for retrieving primefaces secret through Padding Oracle in order to be less noisy possible on exploitation...

CVE-2025-9223

Applications Manager - Execute Program Action Bypass PoC 📖 Description This repository contains a Proof of Concept PoC that demonstrates a command execution vulnerability in the "Execute Program Action" feature of ManageEngine Applications Manager. 🔍 Vulnerability Details Applications Manager use...

monstra_cms-3.0.4--getshell

monstracms-3.0.4--getshell monstracms-3.0.4-upload getshell CVE-2018-17418 Code analysis: In line 150 of monstra\plugins\box\filesmanager\filesmanager.admin.php, there is a forbiddentypes variable used as a blacklist restriction. Continue to follow this variable. In the line 150 of...

CVE-2025-51458-exp

CVE-2025-51458-exp Pre-Auth SQL Injection in DB-GPT --sql "SELECT VERSION" Dump tables python3 exp.py http://target:5670 --dump-tables Dump schema python3 exp.py http://target:5670 --dump-db DuckDB bypass python3 exp.py http://target:5670 --duckdb-bypass --sql "SELECT CURRENTSETTING'accessmode'"...

CVE-2026-1337-AI-Coding-Assistant-Prompt-Injection-to-Sandbox-Escape

CVE-2026-1337 – AI Coding Assistant Prompt Injection to RCE 📖 Overview A prompt injection vulnerability in an AI-powered code review bot allows an attacker to inject arbitrary shell commands by manipulating the bot’s “fix” suggestion. The sanitizer uses a simple blacklist that is bypassed using...

CVE-2025-69906-Monstra-CMS-3.0.4-Arbitrary-File-Upload-to-RCE

make it a readme.md to paste into it CVE-2025-69906: Monstra CMS 3.0.4 Arbitrary File Upload to RCE Author : David PS Abraham Date : February 5, 2026 Severity : Critical - Remote Code Execution CVSS 8.8+ CWE : 434 Unrestricted Upload of File with Dangerous Type Vulnerability Description Monstra C...

fastjson-1.2.61-RCE

fastjson-1.2.61-RCE Ps： Officially, in https://github.com/alibaba/fastjson/blob/master/src/main/java/com/alibaba/fastjson/parser/ParserConfig.java, 0x7bddd363ad3998c6L i.e., 1.2.61 8925522461579647174 0x7bddd363ad3998c6L org.apache.commons.configuration.JNDIConfiguration was added to the blacklis...

CVE-2026-85471 Quay: quay: webhook notification ssrf -- hostname-string blocklist trivially bypassable

A flaw was found in Quay. An authenticated repository administrator could bypass the hostname blacklist in webhook notifications, leading to a Server-Side Request Forgery SSRF vulnerability. This allows the Quay application to be tricked into sending requests to internal network resources, such a...

EUVD-2026-97776

A flaw was found in Quay. An authenticated repository administrator could bypass the hostname blacklist in webhook notifications, leading to a Server-Side Request Forgery SSRF vulnerability. This allows the Quay application to be tricked into sending requests to internal network resources, such a...

CVE-2026-85471

A flaw was found in Quay. An authenticated repository administrator could bypass the hostname blacklist in webhook notifications, leading to a Server-Side Request Forgery SSRF vulnerability. This allows the Quay application to be tricked into sending requests to internal network resources, such a...

CVE-2026-33234

How I Turned AutoGPT's Email Feature Into an Internal Network Scanner CVE-2026-33234 | Moderate 5.0 | GHSA-4jwj-6mg5-wrwf Author: Pavan Nallamothu I was mapping every user-controlled input that touched the network in AutoGPT Platform. The HTTP layer was locked down tight. Private IP ranges...

CVE-2026-5718-Lab

CVE-2026-5718 Local Docker Lab Local-only vulnerable vs patched Docker lab for CVE-2026-5718 , affecting the WordPress plugin Drag and Drop Multiple File Upload for Contact Form 7. This lab demonstrates the difference between the vulnerable version 1.3.9.6 and the patched version 1.3.9.7 using a...

CVE-2020-10673

Vulnerability Description Recently, the Asiainfo Security Network Attack and Defense Laboratory tracked that jackson-databind has updated a JNDI injection blacklist class. If the jar package of this class exists in the project and the JDK version meets the injection version, remote code execution...

xss_vulnerability_challenges

Escenarios de Vulnerabilidad XSS desafíos Este repositorio es una aplicación PHP Dockerizada que contiene algunos desafíos de vulnerabilidad XSS. Las ideas detrás de los desafíos son: Bypass de validación de JavaScript Bypass de entidades HTML Bypass de WAF Bypass de validación de lista negra...

GHSA-P279-5WCV-45VQ Kunstmaan CMS: MediaBundle extension blacklist bypass allows authenticated administrators to upload executable PHP files leading to remote code execution

Summary The MediaBundle blocks dangerous upload extensions with a blacklist that was matched case-sensitively, while the stored filename was lowercased afterwards. A file uploaded as webshell.pHp therefore bypassed the blacklist and was written to the web-accessible upload directory as...

Kunstmaan CMS: MediaBundle extension blacklist bypass allows authenticated administrators to upload executable PHP files leading to remote code execution

Summary The MediaBundle blocks dangerous upload extensions with a blacklist that was matched case-sensitively, while the stored filename was lowercased afterwards. A file uploaded as webshell.pHp therefore bypassed the blacklist and was written to the web-accessible upload directory as...

GHSA-RQX7-P7VV-W7HR Hydra instantiate target blacklist bypasses permit code execution

Summary Hydra's instantiate API resolves and invokes Python callables named by the target field in configuration. The target blacklist introduced for CVE-2026-68508 was incomplete. Representative bypasses included execution wrappers such as timeit.timeit, executable deserialization through...