Bishop Fox Offensive Security Advisories Blog

Introducing Cosmos

Winner of SC Media's Best Emerging Technology Award

See how continuous testing and attack surface management can help you defend forward.

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Platform Overview

Meet Cosmos (formerly CAST): the continuous offensive security platform designed to provide proactive defense.

Attack Surface Management

Get unmatched visibility into your changing external attack surface with continuous discovery and mapping.

Exposure Identification

Eliminate noise and discover critical exposures, including steppingstones to more complex attack chains.

Continuous Attack Emulation

Emulate real-world attacks to understand exposures and post-exploitation pathways, then operationalize findings to close attack windows.

The Best Defense is a Great Offense

See Why We're the Leaders in Offensive Security

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Application Security

Ensure your applications are secure and improve your DevSecOps practices.

Red Team & Readiness

Get a holistic view of your ability to defend against a real-world attack.

IoT & Product Security

Validate interconnected devices and products are secure against attackers.

Cloud Security

Assess cloud security posture with expert testing and analysis of your environment.

Network Security

Get insight into how skilled adversaries could establish network access and put sensitive systems and data at risk.

Compliance, Regulations, & Frameworks

Satisfy governance, risk, and compliance programs with our testing services.

Assessments for Our Partners

We're proud to work with Google, Facebook, and Amazon to increase security in their partner ecosystems.

A Ponemon Institute Report

The State of Offensive Security

Get the blueprint. Insights into how mature security organizations invest in offensive strategies.

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Resource Center

Discover new offensive security resources, ranging from reports and eBooks to slide decks from speaking gigs.

Bulletins & Advisories

Explore the latest security bulletins and advisories released by our team.

Exploit for Fortinet CVE-2022-42475
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Blog

Dive into our blog for insights and perspectives from our offensive security experts.

Bishop Fox Labs

Learn more about our research — and our commitment to openly sharing information.

Research & Tools

We are the innovators behind some of the most popular open source security tools. Check them out here!

Why Partner with Us?

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Independent Assessment by TAG Cyber

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Partner Program Overview

Learn about our partner programs and see how we can work together to provide best-in-class security offerings.

Find a Partner

Check out our awesome ecosystem of trusted partners to find the right solution for your needs.

Become a Partner

Explore partnership opportunities and apply to join forces with Bishop Fox.

Assessments for Our Partners

We're proud to work with Google, Facebook, and Amazon to increase the security of their partner ecosystems.

We're Hiring!

Want to Work with the Best Minds in Offensive Security?

Be part of an elite team and work on projects that have a real impact.

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Company Overview

Get to know us. Learn about our roots and see why we're on a mission to improve security for all.

Events

Join us at an upcoming event or peruse our speaking engagements, past and present.

Newsroom

Read the latest articles, announcements, and press releases from Bishop Fox.

Want to get in touch? We're ready to connect.

Career Opportunities

We're hiring! Explore our open positions and discover why the Fox Den is a great place to build your career.

Intern & Educational Programs

Starting your offensive security journey? Check out our internships and educational programs.

Bishop Fox Mexico

¡Celebramos! Bishop Fox is now in Mexico. Learn more about our expansion.

Featured Advisory

Citrix ADC Gateway RCE: CVE-2023-3519 is Exploitable, and 53% of Servers Are Unpatched

Bishop Fox developed an exploit for CVE-2023-3519, a stack overflow in Citrix ADC Gateway that allows remote code execution. There are 61,000 affected appliances exposed on the internet, and roughly 53% of them are currently unpatched.

Advisory

Aug 12, 2020

TinyMCE, Version 5.2.1 Advisory

By George Steketee, Chris Davis

Gauge showing high severity reading. CATIE Web - Version 20.04.0.

Advisory

Jul 14, 2020

LibreHealth Version 2.0.0

By Chris Davis

Advisory

Jun 19, 2020

SecureAuth Version 9.3

By Chris Davis, Robert Punnett

Advisory

Jun 15, 2020

DigDash Enterprise: Versions 2018R2-2020R1

By Florian Nivette

Advisory

Jun 12, 2020

OOB to RCE: Exploitation of the Hobbes Functional Interpreter

By Jake Miller

Advisory

Mar 11, 2020

Twisted Version 19.10.0

By Jake Miller

Advisory

Mar 04, 2020

From Emoji to Zero-Day: Latin Homoglyphs in Domains and Subdomains

By Bishop Fox

Advisory

Jan 22, 2020

ConnectWise Control 19.3.25270.7185 - Eight Vulnerabilities, Including Critical

By Daniel Wood

Advisory

Dec 30, 2019

Big Monitoring Fabric Application

By Chris Davis

Advisory

Dec 30, 2019

Dradis Pro Version 3.4.1

By Florian Nivette

Advisory

Dec 09, 2019

Solismed Version 3.3SP1

By Chris Davis

Advisory

Sep 10, 2019

OpenEMR 5.0.1(6) - RCE and XSS

By Chris Davis

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