Backdoor account found in 100,000+ Zyxel Firewalls, VPN Gateways

By Deeba Ahmed Researchers have discovered a hard-coded admin-level backdoor account as a Zyxel firmware binary revealing username and password. This is a post from HackRead.com Read the original post: Backdoor account found in 100,000+ Zyxel Firewalls, VPN Gateways...

NAT Slipstreaming (CVE-2020-28041)

SonicWall Firewalls are not vulnerable to the NAT Slipstreaming attack.SonicWall Firewall does not open an alternative port set in the SIP packet header, results in an invalid connection, and packets are dropped. CVE: CVE-2020-28041 Last updated: Dec. 15, 2020, 9:41 p.m...

Why Replace Traditional Web Application Firewall (WAF) With New Age WAF?

At present, web applications have become the top targets for attackers because of potential monetization opportunities. Security breaches on the web application can cost millions. Strikingly, DNS Domain Name System related outage and Distributed denial of service DDoS lead a negative impact on...

Fortinet FortiOS < 6.2.5 Clear Text Information Disclosure (FG-IR-20-009)

According to its self-reported version number, the remote host is running a version of FortiOS prior to 6.2.5. It, therefore, is vulnerable to information disclosure from data stored in clear text that can be accessed via specific commands run on FortiOS' CLI. An authenticated, remote attacker...

Some Apple Apps on macOS Big Sur Bypass Content Filters, VPNs

Security researchers are blasting Apple for a feature in the latest Big Sur release of macOS that allows some Apple apps to bypass content filters and VPNs. They say it is a liability that can be exploited by threat actors to bypass firewalls and give them access to people’s systems and expose...

CVE-2020-2022

An information exposure vulnerability exists in Palo Alto Networks Panorama software that discloses the token for the Panorama web interface administrator's session to a managed device when the Panorama administrator performs a context switch into that device. This vulnerability allows an attacke...

Information disclosure

An information exposure vulnerability exists in Palo Alto Networks Panorama software that discloses the token for the Panorama web interface administrator's session to a managed device when the Panorama administrator performs a context switch into that device. This vulnerability allows an attacke...

BD Alaris 8015 PC Unit and BD Alaris Systems Manager

1. EXECUTIVE SUMMARY CVSS v3 6.5 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Becton, Dickinson and Company BD Equipment: BD Alaris 8015 PC Unit and BD Alaris Systems Manager Vulnerability: Improper Authentication 2. RISK EVALUATION Successful exploitation of this...

PAN-OS: Panorama session disclosure during context switch into managed device

An information exposure vulnerability exists in Palo Alto Networks Panorama software that discloses the token for the Panorama web interface administrator's session to a managed device when the Panorama administrator performs a context switch into that device. This vulnerability allows an attacke...

Server side request forgery (ssrf)

SAP Fiori Launchpad News tile Application, versions - 750,751,752,753,754,755, allows an unauthorized attacker to send a crafted request to a vulnerable web application. It is usually used to target internal systems behind firewalls that are normally inaccessible to an attacker from the external...

ICSA-20-315-01_OSIsoft PI Interface for OPC XML-DA

1. EXECUTIVE SUMMARY CVSS v3 8.1 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: OSIsoft Equipment: PI Interface Vulnerability: Numeric Errors 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker-controlled OPC XML-DA Server to respond with a...

SAP BusinessObjects Business Intelligence Platform Cross-Site Request Forgery Vulnerability

SAP BusinessObjects Business Intelligence Platform is a suite of business intelligence software and enterprise performance solutions from SAP. The product has report generation, analysis, data visualization and other functions. A cross-site request forgery vulnerability exists in SAP...

Input validation

A vulnerability in the SSL/TLS inspection of Cisco Firepower Threat Defense FTD Software for Cisco Firepower 2100 Series firewalls could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper input validatio...

305 CVEs and Counting: Bug-Hunting Stories From a Security Engineer

Larry Cashdollar, senior security response engineer at Akamai, has been finding CVEs since the 1990s, around when MITRE was first being established. Since then, he’s found 305 CVEs – as well as various security findings, such an IoT bricking malware called Silex, and cybercriminals targeting poor...

Browsertunnel - Surreptitiously Exfiltrate Data From The Browser Over DNS

Browsertunnel is a tool for exfiltrating data from the browser using the DNS protocol. It achieves this by abusing dns-prefetch, a feature intended to reduce the perceived latency of websites by doing DNS lookups in the background for specified domains. DNS traffic does not appear in the browser'...

SNIcat - Server Name Indication Concatenator

SNIcat is a proof of concept tool that performs data exfiltration, utilizing a covert channel method via. Server Name Indication , a TLS Client Hello Extension. The tool consists of an agent which resides on the compromised internal host, and a Command &Control Server which controls the agent and...

Debian DLA-2315-1 : gupnp security update

Yunus adrc found an issue in the SUBSCRIBE method of UPnP, a network protocol for devices to automatically discover and communicate with each other. Insuficient checks on this method allowed attackers to use vulnerable UPnP services for DoS attacks or possibly to bypass firewalls. For Debian 9...

Inductive Automation Ignition 8

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Inductive Automation Equipment: Ignition 8 Vulnerability: Missing Authorization 2. RISK EVALUATION Successful exploitation of this vulnerability could allow an attacker to gain access to sensitive...

Secomea GateManager

1. EXECUTIVE SUMMARY CVSS v3 10.0 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Secomea Equipment: GateManager Vulnerabilities: Improper Neutralization of Null Byte or NUL Character, Off-by-one Error, Use of Hard-coded Credentials, Use of Password Hash with Insufficient...

Softing Industrial Automation OPC

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low skill level to exploit Vendor: Softing Industrial Automation, GmbH Equipment: OPC Vulnerabilities: Heap-based Buffer Overflow, Uncontrolled Resource Consumption 2. RISK EVALUATION Successful exploitation of these vulnerabilities...