Carbon Black | Breaking Cybersecurity News | The Hacker News

VMware on Tuesday released patches to address a critical security vulnerability affecting its Carbon Black App Control product. Tracked as  CVE-2023-20858 , the shortcoming carries a CVSS score of 9.1 out of a maximum of 10 and impacts App Control versions 8.7.x, 8.8.x, and 8.9.x. The virtualization services provider describes the issue as an injection vulnerability. Security researcher Jari Jääskelä has been credited with discovering and reporting the bug. "A malicious actor with privileged access to the App Control administration console may be able to use specially crafted input allowing access to the underlying server operating system," the company  said  in an advisory. VMware said there are no workarounds that resolve the flaw, necessitating that customers update to versions 8.7.8, 8.8.6, and 8.9.4 to mitigate potential risks. It's worth pointing out that Jääskelä was also credited with reporting two critical vulnerabilities in the same product ( CVE-2022-229...

VMware on Wednesday released software updates to plug two critical security vulnerabilities affecting its Carbon Black App Control platform that could be abused by a malicious actor to execute arbitrary code on affected installations in Windows systems. Tracked as  CVE-2022-22951 and CVE-2022-22952 , both the flaws are rated 9.1 out of a maximum of 10 on the CVSS vulnerability scoring system. Credited with reporting the two issues is security researcher Jari Jääskelä. That said, successful exploitation of the vulnerabilities banks on the prerequisite that the attacker is already logged in as an administrator or a highly privileged user. VMware Carbon Black App Control is an  application allow listing solution  that's used to lock down servers and critical systems, prevent unwanted changes, and ensure continuous compliance with regulatory mandates. CVE-2022-22951 has been described as a command injection vulnerability that could enable an authenticated, high pri...

Cybersecurity isn't just another checkbox on your business agenda. It's a fundamental pillar of survival. As organizations increasingly migrate their operations to the cloud, understanding how to protect your digital assets becomes crucial. The shared responsibility model , exemplified through Microsoft 365's approach, offers a framework for comprehending and implementing effective cybersecurity measures.  The Essence of Shared Responsibility  Think of cloud security like a well-maintained building: the property manager handles structural integrity and common areas, while tenants secure their individual units. Similarly, the shared responsibility model creates a clear division of security duties between cloud providers and their users. This partnership approach ensures comprehensive protection through clearly defined roles and responsibilities.  What Your Cloud Provider Handles  Microsoft maintains comprehensive responsibility for securing the foundational eleme...

VMware has rolled out security updates to resolve a critical flaw affecting Carbon Black App Control that could be exploited to bypass authentication and take control of vulnerable systems. The vulnerability, identified as CVE-2021-21998, is rated 9.4 out of 10 in severity by the industry-standard Common Vulnerability Scoring System (CVSS) and affects App Control (AppC) versions 8.0.x, 8.1.x, 8.5.x, and 8.6.x. Carbon Black App Control  is a security solution designed to lock down critical systems and servers to prevent unauthorized changes in the face of cyber-attacks and ensure compliance with regulatory mandates such as PCI-DSS, HIPAA, GDPR, SOX, FISMA, and NERC. "A malicious actor with network access to the VMware Carbon Black App Control management server might be able to obtain administrative access to the product without the need to authenticate," the California-based cloud computing and virtualization technology company  said  in an advisory. CVE-2021-21998 i...