Security Researchers have discovered a vulnerability in Huawei USB LTE dongles model E3372, which allows a malicious user to perform a privilege escalation attack.
Description On the 4th May, 2021, a security researcher at SentinelOne (a cybersecurity company) discovered the five bugs vulnerability in DBUtil driver version 2.3 which may lead to escalation of privileges, denial of service, or information disclosure.
AL2021_14 Microsoft Office SharePoint Targeted with High Risk Phishing, Ransomware Attack (3rd May 2021)
Cofense Phishing Defense Center (PDC) has discovered a phishing campaign on 28th April 2021 that targets Office 365 users, where Microsoft office SharePoint theme are successfully bypassing security email gateways (SEG) and attackers are using an old Microsoft SharePoint 2019 vulnerability (CVE-2019-0604) to force their way into victim’s networks.
On 20th April 2021, Oracle released a security alert on addressing a vulnerability that was discovered on the Linux Kernel.
Fortinet has released a security advisory on 27th April 2021 addressing a vulnerability in the FortiWAN -version 4.5.7 and prior.