CVE-2020-0618

CVE-2020-0618 RCE in SQL Server Reporting Services CVE-2020-0618 Vulnerability Verification POC The following HTTP request can be sent to the server to exploit the application: POST /ReportServer/pages/ReportViewer.aspx HTTP/1.1 Host: target Content-Type: application/x-www-form-urlencoded...

CVE-2025-53770-Scanner

CVE-2025-53770 Scanner by DanSec A simple, effective reconnaissance tool to identify potential exposure to the critical SharePoint vulnerability CVE-2025-53770. !Warning This tool is intended for authorised testing purposes only. The author DanSec takes no responsibility for misuse or damage caus...

CVE-2020-0688

CVE-2020-0688 A remote code execution vulnerability exists in Microsoft Exchange Server when the server fails to properly create unique keys at install time. Knowledge of a the validation key allows an authenticated user with a mailbox to pass arbitrary objects to be deserialized by the web...

CVE-2025-53770-Exploit

CVE-2025-53770-Exploit First, get the VIEWSTATEGENERATOR, VALIDATIONKEY, VALIDATIONALG value from the target SharePoint page: curl -s https://target.com/layouts/15/start.aspx | grep -oP 'VIEWSTATEGENERATOR" value="\K^"+' curl https://target.com/layouts/15/spinstall0.aspx Then, create a PowerShell...

CVE-2025-53770-Checker

CVE-2025-53770-Checker Checks if an on-premises SharePoint server is vulnerable to CVE-2025-53770 Non-intrusive detector of the CVE-2025-53770 vulnerability in SharePoint Server Development: Division81 ethical hacking team of Grupo Oruss Technical Description CVE-2025-53770 is a critical .NET...

CVE-2025-30406

Part1: Exploit λ CVE-2025-30406.exe rce.txt...

PSForgot2kEyXCHANGE

PSForgot2kEyXCHANGE PoC for Forgot2kEyXCHANGE CVE-2020-0688 written in PowerShell Usage This PoC requires a valid Username and Password. This PoC uses ysoserial.net to create the new ViewState which contains the command you specified on the -Command param. If you don't already have this installed...

sharepoint-toolshell-micro-postmortem

Incident Micro-Postmortem — Microsoft SharePoint On-Prem “ToolShell” Campaign This kit triages the mid-2025 “ToolShell” zero-day campaign against on-premises Microsoft SharePoint Server; SharePoint Online is out of scope. It delivers end-to-end reproducible hunts, comms, and figures without relyi...

cve-2020-0688

cve-2020-0688 cve-2020-0688 Login with a user with an email address privliage is nothing to worry about. Grab - VIEWSTATEGENERATOR from page source Grab - the value of ASP.NETSessionId cookie for viewstateuserkey value Download YSO Here ysoserial.exe -p ViewState -g TextFormattingRunProperties -c...

AspDotNetWrapper-Edited-

AspDotNetWrapper for test machine keys viewstate in ASP.NET download clone and unzip file in windows Used AspDotNetWrapper.exe --keypath MachineKeys.txt --encrypteddata --decrypt --purpose=viewstate --modifier= --macdecode replace the to viewstate= parameter value in the source replace the to...

CVE-2025-53770-Scanner

🛡️ CVE-2025-53770 SharePoint Vulnerability Scanner A Python-based tool to detect vulnerable Microsoft SharePoint instances affected by CVE-2025-53770 , an insecure deserialization vulnerability triggered via the ToolPane.aspx endpoint. The scanner sends a crafted, compressed ViewState payload to...

crapsecrets

Forked originally from badsecrets 0.7.0 Synced occasionally until March 2025! Outdated with some modules and test cases are not up2date! Good for ASP.NET compromised Machine Key testing! This is CrapBadSecrets mkdir -p /ctools/ cd /ctools/ git clone https://github.com/irsdl/crapsecrets/ cd...

CVE-2026-26335-Calero-VeraSMART-RCE

👤 Author Mohammed Idrees Banyamer Security Researcher GitHub: https://github.com/mbanyamer Instagram: https://instagram.com/banyamersecurity CVE-2026-26335 - Calero VeraSMART ViewState RCE Exploit 📌 Description CVE‑2026‑26335 is a critical unauthenticated remote code execution vulnerability in...

CVE-2020-0688

CVE-2020-0688 Microsoft Exchange Server Fixed Cryptographic Key Remote Code Execution RCE Instead of having randomly-generated keys on a per-installation basis, all installations of Microsoft Exchange Server have the same validationKey and decryptionKey values in web.config. Thus, an authenticate...

CVE-2025-30406

CVE-2025-30406 ViewState Exploit PoC Overview This is a Proof-of-Concept PoC script demonstrating a ViewState deserialization exploit for CVE-2025-30406 in ASP.NET applications. It uses ysoserial to generate a malicious ViewState payload and sends it to a user-specified URL to execute a provided...

CVE-2025-53690-Analysis

CVE-2025-53690: Sitecore ViewState Deserialization Vulnerability Analysis Overview CVE-2025-53690 is a critical ViewState deserialization vulnerability discovered in the Sitecore product suite, allowing remote code execution by exploiting exposed ASP.NET machine keys. Basic Information CVE ID :...

Toolshell_CVE-2025-53770

ToolShell → CVE‑2025‑53770 Exploit PoC This package allows: 1. Upload webshell to SharePoint 2. Extract ValidationKey 3. Generate signed ViewState 4. RCE via reverse/bind shell 🔧 Setup git clone cd toolshell-exploit pip3 install -r requirements.txt 🤖 Running Upload the webshell From a SharePoint...

Blackash-CVE-2025-53770

🧠 CVE-2025-53770 : Critical SharePoint RCE Vulnerability Exploited via ViewState Forgery 📌 Vulnerability Overview Type : Remote Code Execution RCE CVSS Score : 9.8 Critical Component : Microsoft SharePoint Server on-prem Root Cause : Insecure deserialization of ViewState data using stolen ASP.NET...

CVE-2025-53770-Scanner

🛡️ Scanner de Vulnerabilidade CVE-2025-53770 no SharePoint Uma ferramenta baseada em Python para detectar instâncias vulneráveis do Microsoft SharePoint afetadas por CVE-2025-53770 , uma vulnerabilidade de desserialização insegura acionada através do endpoint ToolPane.aspx. O scanner envia um...

EUVD-2026-39777

Zed Attack Proxy ZAP ViewState add-on before version 4 contains an insecure deserialization vulnerability that allows attackers who control a proxied web server to achieve arbitrary code execution by embedding a malicious serialized Java object in the javax.faces.ViewState HTTP response parameter...