Citrix expects attacks on fresh issues in XenMobile

Citrix engineers released a number of Citrix Endpoint Management patches this week. Citrix expects attacks on XenMobile Server corporate mobile device management systems. These issues give an attacker the ability to gain administrative privileges on vulnerable systems. The severity of the encountered issues, which received CVE IDs CVE-2020-8208, CVE-2020-8209, CVE-2020-8210, CVE-2020-8211, and CVE-2020-8212, differs depending… Continue reading Citrix expects attacks on fresh issues in XenMobile

Citrix releases new patches, racing with the hackers that install encryptors on vulnerable machines

Destructive race: Citrix releases new patches, and hackers are actively attacking vulnerable servers and installing encryption engines on them. It seems that users are losing. At the beginning of this year was discovered CVE-2019-19781 vulnerability, which affects a number of versions of Citrix Application Delivery Controller (ADC), Citrix Gateway, as well as two old versions… Continue reading Citrix releases new patches, racing with the hackers that install encryptors on vulnerable machines

Unknown hacker patches vulnerable Citrix servers

Recently, in the public domain appeared exploits for the critical vulnerability CVE-2019-19781, earlier found in the Citrix Application Delivery Controller (NetScaler ADC) and Citrix Gateway (NetScaler Gateway). Now it was reported that an unknown hacker accesses vulnerable Citrix servers and patches them. Recall that according to experts, this problem threatens 80,000 companies in 158 countries… Continue reading Unknown hacker patches vulnerable Citrix servers