North Korean state-sponsored threat actor Lazarus Group exploiting Chrome Zero-day vulnerability

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here For more than a month before a fix was available, North Korean state hackers known as Lazarus group exploited a zero-day, remote code execution vulnerability CVE-2022-0609 in Google Chromes web browser. The attack mainly targe...

Magic Hound Exploiting Old Microsoft Exchange ProxyShell Vulnerabilities

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here APT35 aka Magic Hound, an Iranian-backed threat group, has begun using Microsoft Exchange ProxyShell vulnerabilities as an initial attack vector and to execute code through multiple web shells. The group has primarily targeted...

TrickBot Malware Abusing MikroTik Routers as Proxies for Command-and-Control

Microsoft on Wednesday detailed a previously undiscovered technique put to use by the TrickBot malware that involves using compromised Internet of Things IoT devices as a go-between for establishing communications with the command-and-control C2 servers. "By using MikroTik routers as proxy server...

Attackers Escape Kubernetes Containers using “cr8escape” Vulnerability in CRI-O

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here. A flaw in CRI-O, an open-source Linux implementation of Kubernetes Container Runtime Interface CRI, was discovered that may allow an attacker to gain remote control of servers and potentially poison the container with attack...

CVE-2021-39689

In multiple functions of odsignmain.cpp, there is a possible way to persist system attack due to a logic error in the code. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions:...

Uncovering Trickbot’s use of IoT devices in command-and-control infrastructure

Trickbot, a sophisticated trojan that has evolved significantly since its discovery in 2016, has continually expanded its capabilities and, even with disruption efforts and news of its infrastructure going offline, it has managed to remain one of the most persistent threats in recent years. The...

Uncovering Trickbot’s use of IoT devices in command-and-control infrastructure

Trickbot, a sophisticated trojan that has evolved significantly since its discovery in 2016, has continually expanded its capabilities and, even with disruption efforts and news of its infrastructure going offline, it has managed to remain one of the most persistent threats in recent years. The...

CVE-2021-41848

An issue was discovered in Luna Simo PPR1.180610.011/202001031830. It mishandles software updates such that local third-party apps can provide a spoofed software update file that contains an arbitrary shell script and arbitrary ARM binary, where both will be executed as the root user with an...

CVE-2022-25219

A null byte interaction error has been discovered in the code that the telnetdstartup daemon uses to construct a pair of ephemeral passwords that allow a user to spawn a telnet service on the router, and to ensure that the telnet service persists upon reboot. By means of a crafted exchange of UDP...

HPESBST04258 rev.1 - HPE Nimble Storage and HPE Alletra 6000 Peer Persistence Witness OVA Using Polkit's Pkexec, Local Elevated Privileges

Potential Security Impact: Local: Elevated Privileges SUPPORTED SOFTWARE VERSIONS: ONLY impacted versions are listed. HPE Alletra 6000 v5.2.1.0, v5.3.x, v6.0.0.0 HPE Nimble Storage Hybrid Flash Arrays v5.2.1.0, v5.3.x, v6.0.0.0 Nimble Storage All Flash Arrays v5.2.1.0, v5.3.x, v6.0.0.0 CVSS Score...

PYSEC-2022-34

HTTPie is a command-line HTTP client. HTTPie has the practical concept of sessions, which help users to persistently store some of the state that belongs to the outgoing requests and incoming responses on the disk for further usage. Before 3.1.0, HTTPie didn‘t distinguish between cookies and...

StayKit - Cobalt Strike Kit For Persistence

StayKit is an extension for Cobalt Strike persistence by leveraging the executeassembly function with the SharpStay .NET assembly. The aggressor script handles payload creation by reading the template files for a specific execution type. IMPORTANT: To use the script a user will only need to load...

OESA-2022-1537 tomcat security update

The Apache Tomcat software is developed in an open and participatory environment and released under the Apache License version 2. The Apache Tomcat project is intended to be a collaboration of the best-of-breed developers from around the world. We invite you to participate in this open developmen...

Iranian Government-Sponsored Actors Conduct Cyber Operations Against Global Government and Commercial Networks

Summary Actions to Take Today to Protect Against Malicious Activity Search for indicators of compromise. Use antivirus software. Patch all systems. Prioritize patching known exploited vulnerabilities. Train users to recognize and report phishing attempts. Use multi-factor authentication. Note: th...

New MyloBot Malware Variant Sends Sextortion Emails Demanding $2,732 in Bitcoin

A new version of the MyloBot malware has been observed to deploy malicious payloads that are being used to send sextortion emails demanding victims to pay $2,732 in digital currency. MyloBot, first detected in 2018, is known to feature an array of sophisticated anti-debugging capabilities and...

Apache Cayenne Input Validation Error Vulnerability

Apache Cayenne is the United States Apache Apache Foundation of an open source persistence framework licensed under the Apache license . Used to provide object-relational mapping and teleprocessing services. An input validation error vulnerability exists in Apache Cayenne because the product does...

Persistence – Notepad++ Plugins

It is not uncommon a windows environment especially dedicated servers which are managed by developers or IT staff to have installed the Notepad++ text editor.… Continue reading - Persistence - Notepad++ Plugins...

Deserialization of untrusted data in Apache Cayenne

Hessian serialization is a network protocol that supports object-based transmission. Apache Cayenne's optional Remote Object Persistence ROP feature is a web services-based technology that provides object persistence and query functionality to 'remote' applications. In Apache Cayenne 4.1 and...

GHSA-C58C-W527-H77P Deserialization of untrusted data in Apache Cayenne

Hessian serialization is a network protocol that supports object-based transmission. Apache Cayenne's optional Remote Object Persistence ROP feature is a web services-based technology that provides object persistence and query functionality to 'remote' applications. In Apache Cayenne 4.1 and...

Code injection

Hessian serialization is a network protocol that supports object-based transmission. Apache Cayenne's optional Remote Object Persistence ROP feature is a web services-based technology that provides object persistence and query functionality to 'remote' applications. In Apache Cayenne 4.1 and...