Lousy IoT Security

DTEN makes smart screens and whiteboards for videoconferencing systems. Forescout found that their security is terrible: In total, our researchers discovered five vulnerabilities of four different kinds: Data exposure: PDF files of shared whiteboards e.g. meeting notes and other sensitive files...

A week in security (December 2 – December 8)

Last week on Malwarebytes Labs, we took a look at a new version of the IcedID Trojan, described web skimmers up to no good, and took a deep dive into containerization. We also explored a report bringing bad news for organizations and insider threats, and threw a spotlight on a video game phish...

Stripo Inc: Able to download any hosted content on AWS S3 bucket(stripo)

An AWS s3 bucket was found, with improper access controls, where all its contents could be downloaded. Steps to reproduce: 1. List contents of the bucket with: aws s3 ls s3://stripo 2. Download the hosted data with : aws s3 sync s3://stripo . Impact Any hosted data can be downloaded to an attacke...

Razer: [razer-assets2] Listing of Amazon S3 Bucket accessible to any AWS cli

The tester determined that an S3 bucket had insecure permissions. No customer data was in danger, but thee was the potential for some Razer product collateral to be prematurely leaked, so Razer secured this bucket out of caution. Full writeup over at...

Amazon Web Services S3 instance enumeration

Provided AWS credentials, this module will call the authenticated API of Amazon Web Services to list all S3 buckets associated with the account This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'aws-sdk-s3' clas...

ecobee: Open API - AWS S3 GET Bucket (List Objects) Version 1

Summary: AWS S3 GET Bucket List Objects Version 1 API accesible Steps To Reproduce: navigate to: https://www.ecobee.com/wp-content/uploads/ Observe that you get a listbucketresponse https://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketGET.htmlRESTBucketGET-requests The truncated param is set...

Magecart skimmers found on Amazon CloudFront CDN

Update 06-08-2019: The compromises of Amazon S3 buckets continue and some large sites are being affected. Our crawler spotted a malicious injection that loads a skimmer for the Washington Wizards page on the official NBA.com website. The skimmer was inserted in this JavaScript library:...

How Our Threat Analytics Multi-Region Data Lake on AWS Stores More, Slashes Costs

Data is the lifeblood of digital businesses, and a key competitive advantage. The question is: how can you store your data cost-efficiently, access it quickly, while abiding by privacy laws? At Imperva, we wanted to store our data for long-term access. Databases would’ve cost too much in disk and...

RATELIMITED: Line feed injection in get request leads AWS S3 Bucket information disclosure

Summary: By added line feed control character to the end of url https://ratelimited.me/migration/ it is possible to list elements of bucket name "████████" , also it is possible to view source code of any php file in the bucket such as the php file with key "██████████" which is the...

Imperva Integration With AWS Security Hub: Expanding Customer Security Visibility

This article explains how Imperva application security integrates with AWS Security Hub to give customers better visibility and feedback on the security status of their AWS hosted applications. Securing AWS Applications Cost reduction, simplified operations, and other benefits are driving...

Medical records & patient-doctor recordings of thousands of people exposed

By Carolina Another day, another trove of medical records leaked online, thanks to a misconfigured AWS S3 bucket. Medical records are considered to be sensitive documents and when a malicious third party has access to them it is a bad news as these records can be used for fraud, blackmailing and...

AWS Slurp Github Takeover

Slurp is a tool used by information security professionals to enumerate AWS S3 buckets. Slurp takes a domain name example.com or wordlist as input and cycles through likely S3 bucket names example.s3.amazonaws.com looking for any world-read/writeable buckets. S3 buckets are a great find for...

Rocket.Chat: Remote code execution by hijacking an unclaimed S3 bucket in Rocket.Chat's installation script.

Hi team, When I downloaded the latest release of Rocket.Chat to test the fix for my previous report I spotted an install.sh script. Inside that installation script I noticed the following line: diff !/bin/bash set -x set -euvo pipefail IFS=$'\n\t' ROOTPATH=/var/www/rocket.chat PM2FILE=pm2.json if...

Environment Variable Injection in extension "Amazon AWS S3 FAL driver (CDN)" (aus_driver_amazon_s3)

The extension uses an old version of the third party library guzzlehttp/guzzle, which is known to be vulnerable against the HTTPOXY attack. Read or for further details...

Moderate: Red Hat Security Advisory: ansible security and bug fix update

An update for ansible is now available for Red Hat Ansible Engine 2 for RHEL 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabilit...

Takeover - SubDomain TakeOver Vulnerability Scanner

Sub-domain takeover vulnerability occur when a sub-domain subdomain.example.com is pointing to a service e.g: GitHub , AWS/S3 ,.. that has been removed or deleted. This allows an attacker to set up a page on the service that was being used and point their page to that sub-domain. For example, if...

goGetBucket - A Penetration Testing Tool To Enumerate And Analyse Amazon S3 Buckets Owned By A Domain

When performing a recon on a domain - understanding assets they own is very important. AWS S3 bucket permissions have been confused time and time again, and have allowed for the exposure of sensitive material. What this tool does, is enumerate S3 bucket names using common patterns I have identifi...

Mapbox: Test-scripts for postgis in mason-repository using unsafe unzip of content from unclaimed bucket creates potential RCE-issues

On March 25, 2018 @fransrosen reported a vulnerability to Mapbox. An AWS S3 bucket previously owned by Mapbox was reclaimed by this researcher, which is possible due to the global namespacing of S3 buckets. This bucket was still actively referenced in a test script. The bucket takeover therefore...

Snapchat: Takeover 2 MAIN DOMAINS of a company Acquired by Snapchat

Hi, As you may realize I noted "Domain" and not subdomain because actually, I was able to take over the MAIN domain of a company Acquired by Snapchat. As you can see in the screenshot below, when you type "Addlive" in Google https://goo.gl/EAxBaj , the first two results will be: F261984 First one...

Passwords For 540,000 Car Tracking Devices Leaked Online

Another day, another news about a data breach, though this is something disconcerting. Login credentials of more than half a million records belonging to vehicle tracking device company SVR Tracking have leaked online, potentially exposing the personal data and vehicle details of drivers and...