Warnings

Apple has released security updates to address vulnerabilities in multiple products. A cyber threat actor could exploit some of these vulnerabilities to take control of an affected device. Read more

Drupal has released a security advisory to address a vulnerability affecting multiple Drupal versions. A malicious cyber actor could exploit this vulnerability to take control of an affected system.

Fortinet has released security updates to address vulnerabilities (CVE-2023-29183 and CVE-2023-34984) affecting FortiOS, FortiProxy, and FortiWeb. A cyber threat actor can exploit one of these vulnerabilities to take control of an affected system.

Mozilla has released security updates to address a vulnerability affecting Firefox, Firefox ESR, and Thunderbird. A cyber threat actor can exploit this vulnerability to take control of an affected system.

Apple has released security updates to address a vulnerability in multiple products. A cyber threat actor could exploit this vulnerability to take control of an affected device.

Microsoft has released updates to address multiple vulnerabilities in Microsoft software. A cyber threat actor can exploit some of these vulnerabilities to take control of an affected system.

Adobe has released security updates to address vulnerabilities affecting Adobe software. A cyber threat actor can exploit one of these vulnerabilities to take control of an affected system. Read more

Cisco has released security advisories to address vulnerabilities affecting multiple Cisco products. A cyber threat actor can exploit some of these vulnerabilities to take control of an affected system or cause a denial-of service condition. CERT Bulgaria encourages users and administrators to review the following advisories and apply the necessary updates.

VMware has released a security update to address a vulnerability in VMware Tools. A cyber threat actor can exploit this vulnerability to obtain sensitive information. CERT Bulgaria encourages users and administrators to review VMware Security Advisory VMSA-2023-0019 and apply the necessary update.

VMware has released security updates to address multiple vulnerabilities in Aria Operations for Networks. A cyber threat actor can exploit one of these vulnerabilities to take control of an affected system. CERT Bulgaria encourages users and administrators to review VMware Security Advisory VMSA-2023-0018 and apply the necessary updates.