PT-2019-2978 · Microsoft · Internet Explorer

Name of the Vulnerable Software and Affected Versions: Internet Explorer affected versions not specified Description: A remote code execution issue exists due to the way the scripting engine handles objects in memory. This could allow an attacker to execute arbitrary code in the context of the...

Hidden Algorithm Flaws Expose Websites to DoS Attacks

Why throw a bunch of junk traffic at a service, when all it takes to stall it out is just a few bytes?...

Google Chrome Security Bypass Vulnerability (CNVD-2019-26403)

Google Chrome is a web browser from Google, an American company. A security vulnerability exists in versions of Google Chrome prior to 76.0.3809.87. An attacker can exploit this vulnerability by tricking users into visiting specially crafted websites to bypass security restrictions and gain...

Google Chrome Denial of Service Vulnerability (CNVD-2019-26518)

Google Chrome is a web browser from Google, an American company. A security vulnerability exists in versions of Google Chrome prior to 76.0.3809.87. An attacker can exploit this vulnerability to cause a denial of service by tricking users into visiting a specially crafted website...

Open Redirect

Overview Versions of serveprior to 11.3.2 are vulnerable to Open Redirect. The package redirected requests to third-party websites for URLs such as localhost:5000//example.com/index. The user would be redirected to example.com. Recommendation Upgrade to version 11.3.2 or later. References...

Malvertising Campaigns Skirt Ad Blockers, Serve Up Mac Malware

Two fresh malvertising campaigns are making the scene that are abusing the convoluted underpinnings of the internet economy to find malware victims. One is a large-scale exploit kit EK campaign designed to circumvent traditional safeguards, such as ad blockers, and the other uses web redirects to...

Rare Steganography Hack Can Compromise Fully Patched Websites

An unusual steganographic technique that an attacker can use to implant a malicious webshell on unsuspecting websites has been spotted in Latin America. According to research from Trustwave shared exclusively with Threatpost, a forensic investigation showed that an adversary is implanting PHP cod...

The vulnerability of the ASP.NET Core software platform, related to the use of open redirection, allows a hacker to redirect the target user to a malicious website.

The vulnerability of the ASP.NET Core software platform is related to the use of open redirection. Exploiting this vulnerability allows a malicious actor to redirect the target user to a malicious website using a specially created link...

Arbitrary file deletion vulnerability of Co***.cl***.php file in the blue style background of NetShow's Chinese and English foreign trade websites

NetShow Chinese and English foreign trade website blue style is a website management system. There is an arbitrary file deletion vulnerability in the Co.cl.php file in the backend of the blue style of the Nethub Sino-British foreign trade website. An attacker can exploit this vulnerability to...

No man’s land: How a Magecart group is running a web skimming operation from a war zone

Our Threat Intelligence team has been monitoring the activities of a number of threat actors involved in the theft of credit card data. Often referred to under the Magecart moniker, these groups use simple pieces of JavaScript code skimmers typically injected into compromised e-commerce websites ...

Chakra Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the Chakra scripting engine handles objects in memory in Microsoft Edge HTML-based. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who...

Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully...

Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully...

Internet Explorer Memory Corruption Vulnerability

A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully exploited the vulnerabilit...

Scripting Engine Memory Corruption Vulnerability

A remote code execution vulnerability exists in the way that the scripting engine handles objects in memory in Internet Explorer. The vulnerability could corrupt memory in such a way that an attacker could execute arbitrary code in the context of the current user. An attacker who successfully...

DarkScrape - OSINT Tool For Scraping Dark Websites

OSINT Tool to find Media Links in Tor Sites. Tested On Kali Linux 2019.2 Ubuntu 18.04 Nethunter Arc Linux Installation git clone https://github.com/itsmehacker/DarkScrape.git pip3 install -r requirements.txt Features Download Media Scrape From Single Url Scraping From Files Txt Csv Excel Inspired...

This Week in Security News: Malvertising and Internet of Things Malware

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. This week, learn about a new Internet of Things malware that’s bricked thousands of devices. Also, read about a ransomware family that’s using...

Fake jquery campaign leads to malvertising and ad fraud schemes

Recently we became aware of new domains used by an old malware campaign known as 'fake jquery', previously documented by web security firm Sucuri. Thousands of compromised websites are injected with a reference to an external JavaScript called jquery.js. However, there is something quite elusive...

Welcome Spelevo: New exploit kit full of old tricks

Nick Biasini authored this post with contributions from Caitlyn Hammond. Executive summary Exploit kits are an ever-present and often forgotten threat on the landscape today. Their popularity seemed to peak several years ago with the success and eventual downfall of some of the best compromise...

Recipe for success: tech support scammers zero in via paid search

Tech support scammers are known for engaging in a game of whack-a-mole with defenders. Case in point, last month there were reports that crooks had invaded Microsoft Azure Cloud Services to host fake warning pages, also known as browser lockers. In this blog, we take a look at one of the top...