Patch-resistant autonomous exploits of Citrix NetScaler hardware hit thousands in Europe

Researchers have found an expansive and active threat campaign that exploited a severe Citrix NetScaler vulnerability to backdoor thousands of devices, including those that were subsequently patched. Attackers automated the exploitation of the remote code execution vulnerability, tracked as CVE-2023-3519, Read More …

CISA Releases Five Industrial Control Systems Advisories

CISA released five Industrial Control Systems (ICS) advisories on August 3, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-215-01 Mitsubishi Electric GOT2000 and GOT SIMPLE ICSA-23-215-02 Mitsubishi Electric GT and GOT Series Read More …

CISA, NSA, FBI, and International Partners Release Joint CSA on Top Routinely Exploited Vulnerabilities of 2022

The U.S. Cybersecurity and Infrastructure Security Agency (CISA), National Security Agency (NSA), Federal Bureau of Investigation (FBI), and international partners are releasing a joint Cybersecurity Advisory (CSA), 2022 Top Routinely Exploited Vulnerabilities. This advisory provides details on the top Common Read More …

CISA and International Partner NCSC-NO Release Joint Cybersecurity Advisory on Threat Actors Exploiting Ivanti EPMM Vulnerabilities

The Cybersecurity and Infrastructure Security Agency (CISA) and the Norwegian National Cyber Security Centre (NCSC-NO) have released a joint Cybersecurity Advisory (CSA), Threat Actors Exploiting Ivanti EPMM Vulnerabilities, in response to the active exploitation of CVE-2023-35078 and CVE-2023-35081 affecting Ivanti Read More …

CISA Releases Malware Analysis Reports on Barracuda Backdoors

CISA has published three malware analysis reports on malware variants associated with exploitation of CVE-2023-2868. CVE-2023-2868 is a remote command injection vulnerability affecting Barracuda Email Security Gateway (ESG) Appliance, versions 5.1.3.001-9.2.0.006. It was exploited as a zero day as early Read More …

CISA Releases Four Industrial Control Systems Advisories

CISA released four Industrial Control Systems (ICS) advisories on July 25, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-206-01 AXIS A1001 ICSA-23-206-02 Rockwell Automation ThinManager ThinServer Read more… Source: U.S. Cybersecurity and Read More …

Ivanti Patches Endpoint Manager Mobile CVE-2023-35078 Remote Unauthenticated API Access Vulnerability

A vulnerability has been discovered in Ivanti Endpoint Manager Mobile (EPMM), formerly known as MobileIron Core. This vulnerability impacts all supported versions – Version 11.4 releases 11.10, 11.9 and 11.8. Older versions/releases are also at risk. If exploited, this vulnerability Read More …

Atlassian security updates address three high severity vulnerabilities affecting multiple products

Atlassian has released the July 2023 Security Bulletin that addresses three high severity vulnerabilities in multiple products. CVE-2023-22505 and CVE-2023-22508 are Remote Code Execution (RCE) vulnerabilities affecting Confluence Server and Confluence Data Center. CVE-2023-22506 is an injection and RCE vulnerability Read More …

Exploitation of Citrix Zero-Day by Possible Espionage Actors (CVE-2023-3519)

Security and networking devices are “edge devices,” meaning they are connected to the internet. If an attacker is successful in exploiting a vulnerability on these appliances, they can gain initial access without human interaction, which reduces the chances of detection. Read More …