CVE-2022-31041 Insufficient content-type validation for uploaded files in open-forms

Open Forms is an application for creating and publishing smart forms. Open Forms supports file uploads as one of the form field types. These fields can be configured to allow only certain file extensions to be uploaded by end users e.g. only PDF / Excel / .... The input validation of uploaded fil...

Silverstripe CMS malicious file upload enables script execution

Silverstripe CMS through 4.5 can be susceptible to script execution from malicious upload contents under allowed file extensions for example HTML code in a TXT file. When these files are stored as protected or draft files, the MIME detection can cause browsers to execute the file contents. Upload...

GHSA-H77W-655F-6J3M Silverstripe CMS malicious file upload enables script execution

Silverstripe CMS through 4.5 can be susceptible to script execution from malicious upload contents under allowed file extensions for example HTML code in a TXT file. When these files are stored as protected or draft files, the MIME detection can cause browsers to execute the file contents. Upload...

It’s business as usual for REvil ransomware

After the FBS arrested 14 of its members in January, and a subsequent lull in action, the REvil ransomware gang appears to be back. We say "appears" because its still unclear whether the groups operations have indeed restarted. To the trained eye, REvils movements seem out of sorts. When REvils o...

DumpSMBShare - A Script To Dump Files And Folders Remotely From A Windows SMB Share

A script to dump files and folders remotely from a Windows SMB share. Features Only list shares with --list-shares. Select only files with given extensions with --extensions or all files. Choose the local folder to dump to with --dump-dir. Select base folder to search from in the share with...

showdoc .md file upload vulnerability

showdoc is an open source tool for IT teams to share documents online. showdoc versions prior to v2.10.4 are vulnerable to file uploads, which stem from the lack of effective detection of .md file extensions in the application's file upload feature. An attacker could use this vulnerability to...

Elections GoRansom – a smoke screen for the HermeticWiper attack

Executive summary On February 24, 2022, Avast Threat Research published a tweet announcing the discovery of new Golang ransomware, which they called HermeticRansom. This malware was found around the same time the HermeticWiper was found, and based on publicly available information from security...

SMBSR - Lookup For Interesting Stuff In SMB Shares

Well, SMBSR is a python script which given a CIDR/IP/IPfile/HOSTNAMEs enumerates all the SMB services listening 445 among the targets and tries to authenticate against them; if the authentication succeed then all the folders and subfolders are visited recursively in order to find secrets in files...

Improper file handling in concrete5/core

A bypass of adding remote files in Concrete CMS previously concrete5 File Manager leads to remote code execution in Concrete CMS concrete5 versions 8.5.6 and below. The external file upload feature stages files in the public directory even if they have disallowed file extensions. They are stored ...

Request a Quote < 2.3.5 - Admin+ Stored Cross-Site Scripting

The plugin does not sanitise, validate or escape some of its settings in the admin dashboard, leading to authenticated Stored Cross-Site Scripting issues even when the unfilteredhtml capability is disallowed. As admin, put the below payloads in the related vulnerable field/s and save them there i...

Ransomware scammers target artists with fake Krita revenue deals

The Krita digital painting application is currently being targeted by ransomware authors. Available on Steam and other platforms, it’s a powerful tool with a very cheap purchase price and great reviews. A perfect bit of bait to start reeling in potential victims, in other words. How does the scam...

CVE-2021-31799

In RDoc 3.11 through 6.x before 6.3.1, as distributed with Ruby through 3.0.1, it is possible to execute arbitrary code via | and tags in a filename...

MANSPIDER - Spider Entire Networks For Juicy Files Sitting On SMB Shares. Search Filenames Or File Content - Regex Supported!

Crawl SMB shares for juicy information. File content searching + regex is supported! File types supported: PDF DOCX XLSX PPTX any text-based format and many more!! MAN-SPIDER will crawl every share on every target system. If provided creds don't work, it will fall back to "guest", then to a null...

CVE-2020-22249

Remote Code Execution vulnerability in phplist 3.5.1. The application does not check any file extensions stored in the plugin zip file, Uploading a malicious plugin which contains the php files with extensions like PHP,phtml,php7 will be copied to the plugins directory which would lead to the...

CVE-2020-22249

Remote Code Execution vulnerability in phplist 3.5.1. The application does not check any file extensions stored in the plugin zip file, Uploading a malicious plugin which contains the php files with extensions like PHP,phtml,php7 will be copied to the plugins directory which would lead to the...

CVE-2020-22249

Remote Code Execution vulnerability in phplist 3.5.1. The application does not check any file extensions stored in the plugin zip file, Uploading a malicious plugin which contains the php files with extensions like PHP,phtml,php7 will be copied to the plugins directory which would lead to the...

Wordpress Plugin SP Project and Document - Authenticated Remote Code Execution

This module allows an attacker with a privileged Wordpress account to launch a reverse shell due to an arbitrary file upload vulnerability in Wordpress plugin SP Project & Document /.php Module Options msf use exploit/multi/http/wp/pluginspprojectdocumentrce msf undefinedpluginspprojectdocumentrc...

Unrestricted File Upload in Form Framework

Due to the lack of ensuring file extensions belong to configured allowed mime-types, attackers can upload arbitrary data with arbitrary file extensions - however, default fileDenyPattern successfully blocked files like .htaccess or malicious.php...

TYPO3 安全漏洞

TYPO3 is a free and open source content management system framework CMS/CMF of the Swiss TYPO3 Typo3 Association. A file upload vulnerability exists in TYPO3, which can be exploited by an attacker to upload arbitrary data with arbitrary file extensions...

CVE-2020-4928

IBM Cloud Pak System 2.3 could allow a local privileged attacker to upload arbitrary files. By intercepting the request and modifying the file extention, the attacker could execute arbitrary code on the server. IBM X-Force ID: 191705...