Barracuda WAF V360 Firmware 8.0.1.014 Credential Disclosure Vulnerability

Firmware reversing of the Barracuda Web Application Firewall uncovered development artifacts that should have been removed on the production images. Once the encryption scheme was broken, many QA and development tools were discovered on the affected partitions. Some of these contained sensitive...

Barracuda WAF V360 Firmware 8.0.1.014 Username / Session ID Leak Vulnerability

The Barracuda WAF management application transmits the current user and session identifier over HTTP GET. Firmware version 8.0.1.014 is affected. Title: Barracuda WAF Management Application Username and Session ID Leak 1. Vulnerability Details Affected Vendor: Barracuda Affected Product: Web...

Barracuda WAF V360 Firmware 8.0.1.014 Early Boot Root Shell Exploit

Firmware reversing of the Barracuda Web Application Firewall uncovered debug features that should have been removed on the production images. Appending a debugging statement onto a grub configuration line leads to an early boot root shell. Firmware version 8.0.1.014 is affected. Title: Barracuda...

Barracuda WAF V360 Firmware 8.0.1.014 Username / Session ID Leak

KL-001-2017-013 : Barracuda WAF Management Application Username and Session ID Leak Title: Barracuda WAF Management Application Username and Session ID Leak Advisory ID: KL-001-2017-013 Publication Date: 2017.07.06 Publication URL: https://www.korelogic.com/Resources/Advisories/KL-001-2017-013.tx...

Barracuda WAF Grub Password Complexity

Vulnerability Details Affected Vendor: Barracuda Affected Product: Web Application Firewall V360 Affected Version: Firmware v8.0.1.014 Platform: Embedded Linux CWE Classification: CWE-259: Use of Hard-coded Password Impact: Privileged Access Attack vector: Password Cracking 2. Vulnerability...

BSA-2017-335

Security Advisory ID : BSA-2017-335 Component : zlib Revision : 2.0: Interim The C standard says that bit shifts of negative integers is undefined. This casts to unsigned values to assure a known result. Affected Products Product| Current Assessment ---|--- Brocade Virtual Web Application Firewal...

BSA-2017-334

Security Advisory ID : BSA-2017-334 Component : zlib Revision : 2.0: Interim An oldinffast.coptimization turns out to not be optimal anymore with modern compilers, and furthermore was not compliant withtheCstandard, for which decrementing a pointer before its allocated memory is undefined. Affect...

BSA-2017-336

Security Advisory ID : BSA-2017-336 Component : zlib Revision : 2.0: Interim There was a small optimization for PowerPCs to pre-increment a pointer when accessing a word, instead of post-incrementing. This required prefacing the loop with a decrement of the pointer, possibly pointing before the...

BSA-2017-333

Security Advisory ID : BSA-2017-333 Component : zlib Revision : 1.0: Interim inftrees.cinzlib1.2.8 might allow context-dependent attackers to have unspecified impact by leveraging improper pointer arithmetic. Affected Products Product| Current Assessment ---|--- Brocade Virtual Web Application...

OpenSnitch - GNU/Linux port of the Little Snitch application firewall

OpenSnitch is a GNU/Linux port of the Little Snitch application firewall. Requirements You'll need a GNU/Linux distribution with iptables, NFQUEUE and ftrace kernel support. Install sudo apt-get install build-essential python3-dev python3-setuptools libnetfilter-queue-dev python3-pyqt5 python3-gi...

Burrow experience | to see how I find the Yahoo remote code execution vulnerability and get the 5500 knife bonus-vulnerability warning-the black bar safety net

I always believe to share with people is a good trait, and I'm also from the vulnerability reward in the field of multi-bit security research experts learned a lot to make me last a lifetime things, so I decided in this article to share with you some of my recent little discovery, hope these thin...

lua-resty-waf

It is an offensive tool for web application firewalls WAFs. The repository, huangjacky/lua-resty-waf, contains a high-performance WAF built on the OpenResty stack. The tool is designed to protect against various types of attacks, including HTTP violations, HTTP anomalies, SQL injection, and gener...

F5 Networks BIG-IP : BIG-IP Azure cloud vulnerability (K61757346)

In some circumstances, a BIG-IP Azure cloud instance may contain a default administrative password which can be used to remotely log in to the BIG-IP system. The affected administrative account is the Azure instance administrative user created at deployment. The root and admin accounts are not...

BSA-2017-271

Security Advisory ID : BSA-2017-271 Component : MD5 Algorithm Revision : 1.0: Interim The MD5 Message-Digest Algorithm is not collision resistant, which makes it easier for context-dependent attackers to conduct spoofing attacks, as demonstrated by attacks on the use of MD5 in the signature...

Dynamic Application Profiling: What It Is and Why You Want Your WAF to Have It

Because web applications are unique, they have distinct structures and dynamics, and – unfortunately – different vulnerabilities. A web application security device, therefore, must understand the structure and usage of the protected applications. Depending on the complexity of the protected...

CVE-2017-8760

An issue was discovered on Accellion FTA devices before FTA912180. There is XSS in courier/1000@/index.html with the authparams parameter. The device tries to use internal WAF filters to stop specific XSS Vulnerabilities. However, these can be bypassed by using some modifications to the payloads,...

BSA-2017-244

Security Advisory ID : BSA-2017-244 Component : SNMP Revision : 2.0: Interim An SNMP community name is the default e.g. public, null, or missing. Affected Products Product| Current Assessment ---|--- Brocade Virtual Web Application Firewall| Impacted: Make sure SNMP is not enabled...

The Shadow Brokers Release Zero Day Exploit Tools

On Friday, a hacker group known as The Shadow Brokers publicly released a large number of functional exploit tools. Several of these tools make use of zero-day vulnerabilities, most of which are in Microsoft Windows. Exploiting these vulnerabilities in many cases leads to remote code execution an...

Using WebSocket as your Real Time Protocol? Wallam got you covered.

In the beginning there was http 1 or 2, web pages were static and did not do much beyond displaying static text and images. Life has changed since… Web applications discovered that bi-directional communication between the browser and the web server is essential. Of course, http protocol, with it’...

BSA-2017-207

Security Advisory ID : BSA-2017-207 Component : OpenSSL Revision : 1.0: Interim Severity: Low-There is a carry propagating bug in the Broadwell-specific Montgomerymultiplication procedure that handles input lengths divisible by, butlonger than 256 bits. Analysis suggests that attacks against RSA,...