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Security Updates for Internet Explorer (November 2020)

The Internet Explorer installation on the remote host is missing a security update. It is, therefore, affected by the following vulnerability : - A remote code execution vulnerability exists in the way that Microsoft browsers access objects in memory. The vulnerability could corrupt memory in a w...

PT-2020-4694 · Microsoft · Internet Explorer +1

Name of the Vulnerable Software and Affected Versions: Microsoft Edge and Internet Explorer affected versions not specified Description: The issue is caused by a buffer overflow in memory, allowing a remote attacker to execute arbitrary code. This memory corruption vulnerability in Microsoft...

PT-2020-4707 · Microsoft · Internet Explorer

Name of the Vulnerable Software and Affected Versions: Internet Explorer affected versions not specified Description: The issue is related to a memory corruption vulnerability in Internet Explorer. It can be exploited by a remote attacker using a specially crafted web page, potentially allowing t...

PT-2020-4709 · Microsoft · Internet Explorer +1

Name of the Vulnerable Software and Affected Versions: Internet Explorer affected versions not specified Description: The issue is related to a memory corruption vulnerability in the scripting engine of Internet Explorer, caused by a buffer overflow. This can allow a remote attacker to execute...

KLA11997 Multiple vulnerabilities in Microsoft Browser

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to execute arbitrary code. Below is a complete list of vulnerabilities: 1. A memory Corruption vulnerability in Internet Explorer can be exploited remotely to execute arbitrary code. 2. A...

IPTInstaller 4.0.9 Unquoted Service Path

Exploit Title: IPTInstaller 4.0.9 - 'PassThru Service' Unquoted Service Path Exploit Author : SamAlucard Exploit Date: 2020-11-08 Vendor : HTC Version : IPTInstaller 4.0.9 Vendor Homepage : https://www.htc.com/latam/ Tested on OS: Windows 7 Pro Analyze PoC : ============== C:\Users\DSAZ230sc qc...

IPTInstaller 4.0.9 - 'PassThru Service' Unquoted Service Path

Exploit Title: IPTInstaller 4.0.9 - 'PassThru Service' Unquoted Service Path Exploit Author : SamAlucard Exploit Date: 2020-11-08 Vendor : HTC Version : IPTInstaller 4.0.9 Vendor Homepage : https://www.htc.com/latam/ Tested on OS: Windows 7 Pro Analyze PoC : ============== C:\Users\DSAZ230sc qc...

The vulnerability of the ikev1_n_print() function in the tcpdump network traffic capture and analysis tool allows a hacker to induce a service failure.

The vulnerability of the ikev1nprint function print-isakmp.c, a utility for capturing and analyzing network traffic using tcpdump, is related to reading beyond the buffer boundaries in memory. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

NICER Protocol Deep Dive: Internet Exposure of Citrix ADC/NetScaler

Welcome to the NICER Protocol Deep Dive blog series! When we started researching what all was out on the internet way back in January, we had no idea we'd end up with a hefty, 137-page tome of a research report. The sheer length of such a thing might put off folks who might otherwise learn a thin...

Oracle PeopleSoft Enterprise SCM eSupplier Connection Unspecified Vulnerability in eSupplier Connection

Oracle PeopleSoft Enterprise SCM eSupplier Connection is an Internet-based enterprise application from Oracle that provides supplier self-service. Oracle PeopleSoft Enterprise SCM eSupplier Connection A security vulnerability in version 9.2 of eSupplier Connection allows a low-privileged attacker...

Nextcloud: Stored XSS in markdown file with Nextcloud Talk using Internet Explorer

While editing a markdown file through the text app, users can create link elements that have a javascript URL such as javascript:alert1. Steps to reproduce: While editing a markdown file, select some text and click the "Add Link" button. Using a web proxy, intercept the request and change the hre...

F5 BIG-IP Security Bypass Vulnerability

F5 BIG-IP is an application delivery platform from F5 USA that integrates network traffic management, application security management, load balancing and other functions. A security bypass vulnerability exists in F5 BIG-IP, which can be exploited by an attacker to obtain sensitive information by...

To VPN or not to VPN?

Security To VPN or not to VPN? Share October 29th, 2020 Alice and Bob use VPN to fight Mallory, an inquisitive sysadmin. TL;DR: skip to the conclusions to see what Alice learned. The Privacy Problem Alice and Bob recently met Mallory, who works at the cable company providing internet access to th...

CVE-2019-8580

Source-routed IPv4 packets were disabled by default. This issue is fixed in AirPort Base Station Firmware Update 7.8.1, AirPort Base Station Firmware Update 7.9.1. Source-routed IPv4 packets may be unexpectedly accepted...

2020 DDoS Extortion Campaign -- A Sequel More Thrilling Than the Original

Costarring Susan McReynolds and Tom Emmons As you might imagine, as the go-to enterprise DDoS mitigation experts, our phones have been "ringing off the hook" as the global extortion DDoS campaign sequel rages on. It's bigger, badder, and features a broader cast of criminal characters than seen...

Akamai Edge Cloud: Scaling IoT, Part 1

The Internet of Things IoT ecosystem is an exciting emerging market that is disrupting the way we design infrastructure to support businesses. Smart devices, homes, cities, cars, and automation supporting the Industry 4.0 industrial revolution are all placing new demands on existing internet...

Microsoft IE Browser Death March Hastens

As the death of the once dominant Internet Explorer IE draws closer, Microsoft is quickly pounding more nails into the browser’s coffin. On Monday, Microsoft hastened its IE-to-Edge browser-transition strategy and announced new controls for users and IT staff when it comes to how the lame-duck...

Nessus Essentials with offline registration and plugin updates

In this episode, I would like to talk about Nessus Essentials and, in particular, how to register and update it without direct internet access. Nothing complicated, but there are a couple of pitfalls that I would like to share. Lets say you need to scan a host in a critical autonomous segment whe...

NSA and CISA Recommend Immediate Actions to Reduce Exposure Across Operational Technologies and Control Systems

Summary Note: This Activity Alert uses the MITRE Adversarial Tactics, Techniques, and Common Knowledge ATT&CK® framework. See the ATT&CK for Enterprise and ATT&CK for Industrial Control Systems frameworks for all referenced threat actor techniques and mitigations. Over recent months, cyber actors...