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QBot Malware Exploiting Windows Calculator to Compromise Devices

By Deeba Ahmed According to researcher “ProxyLife” on Twitter, QBot malware, aka QakBot, has been exploiting the Windows 7 Calculator app… This is a post from HackRead.com Read the original post: QBot Malware Exploiting Windows Calculator to Compromise Devices

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CVE-2022-34907: Filewave MDM Security Vulnerabilities Uncovered by Claroty

An authentication bypass vulnerability exists in FileWave before 14.6.3 and 14.7.x before 14.7.2. Exploitation could allow an unauthenticated actor to gain access to the system with the highest authority possible and gain full control over the FileWave platform.

Rare 'CosmicStrand' UEFI Rootkit Swings into Cybercrime Orbit

The firmware threat offers ultimate stealth and persistence — and may be distributed via tainted firmware components in a supply chain play, researchers theorize.

CVE-2022-23000: WDC-22011 My Cloud Firmware Version 5.23.114 | Western Digital

The Western Digital My Cloud Web App [https://os5.mycloud.com/] uses a weak SSLContext when attempting to configure port forwarding rules. This was enabled to maintain compatibility with old or outdated home routers. By using an "SSL" context instead of "TLS" or specifying stronger validation, deprecated or insecure protocols are permitted. As a result, a local user with no privileges can exploit this vulnerability and jeopardize the integrity, confidentiality and authenticity of information transmitted. The scope of impact cannot extend to other components and no user input is required to exploit this vulnerability.

CVE-2022-33969: Changeset 2648808 – WordPress Plugin Repository

Authenticated WordPress Options Change vulnerability in Biplob Adhikari's Flipbox plugin <= 2.6.0 at WordPress.

Microsoft Adds Default Protection Against RDP Brute-Force Attacks in Windows 11

Microsoft is now taking steps to prevent Remote Desktop Protocol (RDP) brute-force attacks as part of the latest builds for the Windows 11 operating system in an attempt to raise the security baseline to meet the evolving threat landscape. To that end, the default policy for Windows 11 builds – particularly, Insider Preview builds 22528.1000 and newer – will automatically lock accounts for 10

CVE-2022-26305: CVE-2022-26305 | LibreOffice - Free Office Suite - Based on OpenOffice

An Improper Certificate Validation vulnerability in LibreOffice existed where determining if a macro was signed by a trusted author was done by only matching the serial number and issuer string of the used certificate with that of a trusted certificate. This is not sufficient to verify that the macro was actually signed with the certificate. An adversary could therefore create an arbitrary certificate with a serial number and an issuer string identical to a trusted certificate which LibreOffice would present as belonging to the trusted author, potentially leading to the user to execute arbitrary code contained in macros improperly trusted. This issue affects: The Document Foundation LibreOffice 7.2 versions prior to 7.2.7; 7.3 versions prior to 7.3.1.

Experts Uncover New 'CosmicStrand' UEFI Firmware Rootkit Used by Chinese Hackers

An unknown Chinese-speaking threat actor has been attributed to a new kind of sophisticated UEFI firmware rootkit called CosmicStrand. "The rootkit is located in the firmware images of Gigabyte or ASUS motherboards, and we noticed that all these images are related to designs using the H81 chipset," Kaspersky researchers said in a new report published today. "This suggests that a common

Getting Ahead of Supply Chain Attacks

Attackers are willing to replicate entire networks, purchase domains, and persist for months, not to mention spend significantly to make these campaigns successful.