CVE-2019-6795

GitLab Community and Enterprise Edition prior to 11.5.8, prior to 11.6.6 for 11.6.x line, and prior to 11.7.1 for 11.7.x are affected by CVE-2019-6795. The issue is Insufficient Visual Distinction of Homoglyphs Presented to a User: IDN homographs and RTLO characters render to Unicode, enabling so...

CVE-2019-6795

Removed by vendor...

A week in security (September 2 – 8)

Last week on Malwarebytes Labs, we looked at a smart social engineering toolkit, delved into TrickBot tampering with trusted texts, and explained five ways to help keep remote workers safe. Other cybersecurity news A new Chinese Deepfake app is under fire for privacy concerns related to the use o...

Open Sourcing StringSifter

Malware analysts routinely use the Strings program during static analysis in order to inspect a binary's printable characters. However, identifying relevant strings by hand is time consuming and prone to human error. Larger binaries produce upwards of thousands of strings that can quickly evoke...

cdd-engineering.com Cross Site Scripting vulnerability

Open Bug Bounty ID: OBB-958214 Security Researcher Gh05tPT Helped patch 6893 vulnerabilities Received 10 Coordinated Disclosure badges Received 48 recommendations , a holder of 10 badges for responsible and coordinated disclosure, found a security vulnerability affecting cdd-engineering.com websi...

Back-to-School Scams Target Students with Library-Themed Emails

College students settling back into school might want to think twice before clicking on an email prompting them to renew their school library account. Researchers warn that students at hundreds of universities worldwide are being targeted with fake emails this week, which tout attachments or link...

Red Lion Controls Crimson

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Red Lion Controls Equipment: Crimson Windows configuration software Vulnerabilities: Use After Free, Improper Restriction of Operations within the Bounds of a Memory Buffer, Pointer Issues, Use of...

New social engineering toolkit draws inspiration from previous web campaigns

Some of the most common web threats we track have a social engineering component. Perhaps the more popular ones are those encountered via malvertising, or hacked websites that push fraudulent updates. We recently identified a website compromise with a scheme we had not seen before; it's part of a...

Pwning a Siemens Scalance ICS switch through ARM reversing

We’ve been working in industrial control systems security for a long time. Several of the team here used to work in OT control rooms or support SCADA environments. Whilst pen testing a ship control system, we noticed a heavy reliance on Siemens Scalance industrial ethernet switches, so bought a...

EZAutomation EZ Touch Editor

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: EZAutomation Equipment: EZ Touch Editor Vulnerability: Stack-based Buffer Overflow 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to execute code under the privileges of the...

EZAutomation EZ PLC Editor

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: EZAutomation Equipment: EZ PLC Editor Vulnerability: Improper Restriction of Operations within the Bounds of a Memory Buffer 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to...

Change Healthcare McKesson and Horizon Cardiology

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: Change Healthcare Equipment: Change Healthcare Cardiology, Horizon Cardiology, McKesson Cardiology Vulnerability: Incorrect Default Permissions 2. RISK EVALUATION Successful exploitation of this vulnerability could...

U.S. Dept Of Defense: Unrestricted File Upload

Summary: The endpoint at https://███████/ui/core/index.html required authentication, but navigating to https://█████/ui/core/index.html?mode=publicexpl-tabl./SHARED/rpchllmd/CSAT allow for read/write access. Description: The endpoint at...

CB Customer Spotlight: Q&A with MEDNAX’s Don Cox

With over 30 years of experience in the technology landscape, Don Cox knows what it takes to be a leader in the industry. Currently residing as the CISO at MEDNAX, the physician-led healthcare organization headquartered in Sunrise, FL, Cox is responsible for cyber operations and engineering,...

Google, Mozilla, Apple Block Kazakhstan's Root CA Certificate to Prevent Spying

In a move to protect its users based in Kazakhstan from government surveillance, Google, Apple and Mozilla finally today came forward and blocked Kazakhstan's government-issued root CA certificate within their respective web browsing software. Starting today, Chrome, Safari and Firefox users in...

Microsoft Office365 / ProPlus 16.0.11901.20204 Code Execution / Protection Bypass Vulnerability

Exploit Title: Microsoft Office Code Execution/Protection Bypass Exploit Author: Social Engineering Neo - @EngineeringNeo Software Link: https://products.office.com/en-nz/compare-all-microsoft-office-products Version: Office365/ProPlus - build 16.0.11901.20204 Tested on: Windows - build 18362.295...

CVE-2018-18056

An issue was discovered in the Texas Instruments TI TM4C, MSP432E and MSP432P microcontroller series. The eXecute-Only-Memory XOM implementation prevents code read-outs on protected memory by generating bus faults. However, single-stepping and using breakpoints is allowed in XOM-protected flash...

CVE-2018-18056

The CVE-2018-18056 entry concerns TI TM4C, MSP432E and MSP432P microcontroller series. The issue stems from the eXecute-Only-Memory (XOM) implementation, which prevents code reads on protected memory by using bus faults, yet allows single-step/breakpoint use in XOM-protected flash. This enables a...

A week in security (August 12 – 18)

Last week on Malwarebytes Labs, we took a look at the potential pitfalls of facial recognition technology, looked at ways domestic abuse survivors can secure their data, and explored the education threat landscape. We also kicked off a series looking at the Hidden Bee infection chain, and put...

Energy Sector Phish Swims Past Microsoft Email Security via Google Drive

A targeted spearphishing campaign has hit an organization in the energy sector – after using a savvy trick to get around the company’s Microsoft email security stack. According to Aaron Riley, a researcher from Cofense, the campaign impersonated the CEO of the targeted company, sending email via...