Design/Logic Flaw

A vulnerability was found in ua-parser-js 0.7.29/0.8.0/1.0.0. It has been rated as critical. This issue affects the crypto mining component which introduces a backdoor. Upgrading to version 0.7.30, 0.8.1 and 1.0.1 is able to address this issue. It is recommended to upgrade the affected component...

CVE-2021-4229

CVE-2021-4229 affects ua-parser-js versions 0.7.29, 0.8.0, and 1.0.0, with a reported critical issue involving a crypto mining backdoor in the component. The identified fix is to upgrade to 0.7.30, 0.8.1, or 1.0.1. Connected documents provide this concrete detail about affected versions and remed...

CVE-2021-4229 ua-parser-js Crypto Mining backdoor

A vulnerability was found in ua-parser-js 0.7.29/0.8.0/1.0.0. It has been rated as critical. This issue affects the crypto mining component which introduces a backdoor. Upgrading to version 0.7.30, 0.8.1 and 1.0.1 is able to address this issue. It is recommended to upgrade the affected component...

CVE-2021-4229 ua-parser-js Crypto Mining backdoor

A vulnerability was found in ua-parser-js 0.7.29/0.8.0/1.0.0. It has been rated as critical. This issue affects the crypto mining component which introduces a backdoor. Upgrading to version 0.7.30, 0.8.1 and 1.0.1 is able to address this issue. It is recommended to upgrade the affected component...

CVE-2021-4229

A vulnerability was found in ua-parser-js 0.7.29/0.8.0/1.0.0. It has been rated as critical. This issue affects the crypto mining component which introduces a backdoor. Upgrading to version 0.7.30, 0.8.1 and 1.0.1 is able to address this issue. It is recommended to upgrade the affected component...

omniauth-weibo-oauth2 included a code-execution backdoor inserted by a third-party

The omniauth-weibo-oauth2 gem 0.4.6 for Ruby, as distributed on RubyGems.org, included a code-execution backdoor inserted by a third party. Versions through 0.4.5, and 0.5.1 and later, are unaffected...

Chinese "Twisted Panda" Hackers Caught Spying on Russian Defense Institutes

At least two research institutes located in Russia and a third likely target in Belarus have been at the receiving end of an espionage attack by a Chinese nation-state advanced persistent threat APT. The attacks, codenamed "Twisted Panda," come in the backdrop of Russia's military invasion of...

WordPress plugin School Management Pro 代码注入漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform supports personal blog sites on PHP and MySQL servers.WordPress plugin is an application plugin. A code injection vulnerability exists in th...

Researchers Find Backdoor in School Management Plugin for WordPress

Multiple versions of a WordPress plugin by the name of "School Management Pro" harbored a backdoor that could grant an adversary complete control over vulnerable websites. The issue, spotted in premium versions before 9.9.7, has been assigned the CVE identifier CVE-2022-1609 and is rated 10 out o...

Hackers Exploiting VMware Horizon to Target South Korea with NukeSped Backdoor

The North Korea-backed Lazarus Group has been observed leveraging the Log4Shell vulnerability in VMware Horizon servers to deploy the NukeSped aka Manuscrypt implant against targets located in its southern counterpart. "The attacker used the Log4j vulnerability on VMware Horizon products that wer...

VulnCheck KEV: CVE-2022-1609

The School Management WordPress plugin before 9.9.7 contains an obfuscated backdoor injected in it's license checking code that registers a REST API handler, allowing an unauthenticated attacker to execute arbitrary PHP code on the site...

Rise in XorDdos: A deeper look at the stealthy DDoS malware targeting Linux devices

In the last six months, we observed a 254% increase in activity from a Linux trojan called XorDdos. First discovered in 2014 by the research group MalwareMustDie, XorDdos was named after its denial-of-service-related activities on Linux endpoints and servers as well as its usage of XOR-based...

OilRig is back with another Phishing Email attack, delivering the Saitama Backdoor

THREAT LEVEL: Amber. For a detailed advisory, download the pdf file here An Iranian cyber espionage gang known as OilRig has began delivering malicious email to a Jordanian government employee at the foreign ministry. The email includes a malicious Excel sheet that installs the Saitama backdoor...

A week in security (May 9 – 15)

Last week on Malwarebytes Labs: How to spot the signs of a virtual kidnap scam Virtual credit cards coming to Chrome: What you need to know Clearview AI banned from selling facial recognition data in the US Cyberattacks on SATCOM networks attributed to Russian threat actors F5 BIG-IP vulnerabilit...

New Saitama backdoor Targeted Official from Jordan's Foreign Ministry

A spear-phishing campaign targeting Jordan's foreign ministry has been observed dropping a new stealthy backdoor dubbed Saitama. Researchers from Malwarebytes and Fortinet FortiGuard Labs attributed the campaign to an Iranian cyber espionage threat actor tracked under the moniker APT34, citing...

Malicious NPM Packages Target German Companies in Supply Chain Attack

Cybersecurity researchers have discovered a number of malicious packages in the NPM registry specifically targeting a number of prominent media, logistics, and industrial firms based in Germany to carry out supply chain attacks. "Compared with most malware found in the NPM repository, this payloa...

USR IOT 4G LTE Industrial Cellular VPN Router 1.0.36 - Remote Root Backdoor

Exploit Title: USR IOT 4G LTE Industrial Cellular VPN Router 1.0.36 - Remote Root Backdoor Exploit Author: LiquidWorm !/usr/bin/env python3 USR IOT 4G LTE Industrial Cellular VPN Router 1.0.36 Remote Root Backdoor Vendor: Jinan USR IOT Technology Limited Product web page: https://www.pusr.com |...

APT34 targets Jordan Government using new Saitama backdoor

On April 26th, we identified a suspicious email that targeted a government official from Jordans foreign ministry. The email contained a malicious Excel document that drops a new backdoor named Saitama. Following our investigation, we were able to attribute this attack to the known Iranian Actor...

Zip Path Traversal in Zimbra (mboximport) (CVE-2022-27925)

This module POSTs a ZIP file containing path traversal characters to the administrator interface for Zimbra Collaboration Suite. If successful, it plants a JSP-based backdoor within the web directory, then executes it. The core vulnerability is a path-traversal issue in Zimbra Collaboration Suite...

InHand Networks InRouter302 iburn firmware checks firmware update vulnerability

Summary A firmware update vulnerability exists in the iburn firmware checks functionality of InHand Networks InRouter302 V3.5.37. A specially-crafted HTTP request can lead to firmware update. An attacker can send a sequence of requests to trigger this vulnerability. Tested Versions InHand Network...