605 matches found
‘Long Live Log4Shell’: CVE-2021-44228 Not Dead Yet
Jen Easterly, the director of the Cybersecurity and Infrastructure Security Agency CISA, stated in a public news interview that the now-infamous Log4j flaw is the “the most serious vulnerability that she has seen in her career.” It’s not a stretch to say the whole security industry would agree...
Cynet Log4Shell Webinar: A Thorough - And Clear - Explanation
Most security practitioners are now aware of the Log4Shell vulnerability discovered toward the end of 2021. No one knows how long the vulnerability existed before it was discovered. The past couple of months have had security teams scrambling to patch the Log4Shell vulnerability found in Apache...
Moderate: Red Hat Security Advisory: Red Hat Advanced Cluster Security 3.68 security and enhancement update
Updated images are now available for Red Hat Advanced Cluster Security for Kubernetes RHACS. The updated image includes a bug fixes, security patches and new feature enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scorin...
Security Bulletin: Vulnerability in Apache Log4j affects IBM Spectrum Protect Snapshot for VMware (CVE-2021-44228)
Summary A vulnerability in Apache Log4j could allow an attacker to execute arbitrary code on the system. This vulnerability may affect IBM Spectrum Protect Snapshot for VMware due to its use of Log4j for logging of messages and traces. Vulnerability Details CVEID: CVE-2021-44228 DESCRIPTION: Apac...
Iranian Hackers Using New PowerShell Backdoor in Cyber Espionage Attacks
An advanced persistent threat group with links to Iran has updated its malware toolset to include a novel PowerShell-based implant called PowerLess Backdoor, according to new research published by Cybereason. The Boston-headquartered cybersecurity company attributed the malware to a hacking group...
openSUSE: Security Advisory for logback (openSUSE-SU-2021:4109-1)
The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...
openSUSE: Security Advisory for logback (openSUSE-SU-2021:1613-1)
The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...
Metasploit Weekly Wrap-Up
I'm sure you know what's coming, more Log4Shell For those wondering when the Log4Shell remediation nightmare will end, I'm afraid I can't give you that. What I can give you, though, is a new Log4Shell module! With the new module from zeroSteiner you can expect to get unauthenticated RCE on the...
Apache Struts 2.5.x Multiple Log4j Vulnerabilities (Log4Shell) - Active Check
Apache Struts is prone to multiple vulnerabilities in the Apache Log4j library. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...
Security Bulletin: IBM Db2 Big SQL for Hortonworks Data Platform, for Cloudera Data Platform Private Cloud, and IBM Db2 Big SQL on Cloud Pak for Data are affected by critical vulnerability in Log4j (CVE-2021-44228)
Summary There is a vulnerability in the version of the Log4j open source library that is part of IBM Db2 Big SQL for Hortonworks Data Platform, for Cloudera Data Platform Private Cloud, and IBM Db2 Big SQL on Cloud Pak for Data. Vulnerability Details CVEID: CVE-2021-44228 DESCRIPTION: Apache Log4...
Security Bulletin: Vulnerability in Apache Log4j affects IBM Cloud Private (CVE-2021-45105)
Summary There is a vulnerability in the Apache Log4j open source library. The library is used by Elasticsearch, a dependency of IBM Cloud Private, for logging messages to files. This bulletin identifies the security fixes to apply to address the Log4Shell vulnerability CVE-2021-45105. Vulnerabili...
Security Bulletin: Vulnerability in Apache Log4j affects IBM Cloud Private (CVE-2021-44228)
Summary There is a vulnerability in the Apache Log4j open source library. The library is used by Elasticsearch, a dependency of IBM Cloud Private, for logging messages to files. This bulletin identifies the security fixes to apply to address the Log4Shell vulnerability CVE-2021-44228. Vulnerabili...
How to detect Apache Log4j vulnerabilities
Explore how to detect Apache Log4j Log4Shell vulnerabilities using cloud-native security tools...
Initial Access Broker Involved in Log4Shell Attacks Against VMware Horizon Servers
An initial access broker group tracked as Prophet Spider has been linked to a set of malicious activities that exploits the Log4Shell vulnerability in unpatched VMware Horizon Servers. According to new research published by BlackBerry Research & Intelligence and Incident Response IR teams today,...
Acronis: [CVE-2021-44228] Arbitrary Code Execution on ng01-cloud.acronis.com
Vulnerability description not provided...
MoleRats APT Launches Spy Campaign on Bankers, Politicians, Journalists
Malicious files doctored up to look like legitimate content related to the Israeli-Palestine conflict are being used to target prominent Palestinians, as well as activists and journalists in Turkey, with spyware. That’s according to a disclosure from Zscaler, which attributes the cyberattacks to...
UniFi Network Application Unauthenticated Log4Shell Remote Code Execution Exploit
The Ubiquiti UniFi Network Application versions 5.13.29 through 6.5.53 are affected by the Log4Shell vulnerability whereby a JNDI string can be sent to the server via the remember field of a POST request to the /api/login endpoint that will cause the server to connect to the attacker and...
UniFi Network Application Unauthenticated Log4Shell Remote Code Execution
This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'UniFi Network Application Unauthenticated JNDI Injection RCE via Log4Shell', 'Description' = %q The Ubiquiti UniFi Network Application versions...
Security Advisory for "Log4Shell"
Impact A highly critical 0-day exploit CVE-2021-44228 is found in Apache log4j 2 library on December 9, 2021. This affects Apache log4j versions from 2.0-beta9 to 2.14.1 inclusive. This vulnerability allows a remote attacker to execute code on the server if the system logs an attacker-controlled...
