Securing the Nation's Digital Infrastructure

Multiple vulnerabilities have been discovered in Citrix ADC (formerly known as NetScaler ADC), Citrix Gateway (formerly known as NetScaler Gateway) and Citrix SD-WAN WANOP appliance models 4000-WO, 4100-WO, 5000-WO, and 5100-WO. These vulnerabilities, if exploited, could result in a number of security issues including: Attacks that are limited to the management interface System compromise by an unauthenticated user on the management network. System compromise through Cross …

The Traffic Management User Interface (TMUI), also referred to as the Configuration utility, has a Remote Code Execution (RCE) vulnerability in undisclosed pages This vulnerability allows for unauthenticated attackers, or authenticated users, with network access to the TMUI, through the BIG-IP management port and/or Self IPs, to execute arbitrary system commands, create or delete files, disable …

Paloalto reported a very critical (Severity 10) authentication vulnerability release which affects PAN-OS 9.1 versions earlier than PAN-OS 9.1.3; PAN-OS 9.0 versions earlier than PAN-OS 9.0.9; PAN-OS 8.1 versions earlier than PAN-OS 8.1.15, and all versions of PAN-OS 8.0 (EOL). This issue does not affect PAN-OS 7.1. The Trinidad and Tobago Cyber Security Incident Response …

Multiple vulnerabilities exist in VMware ESXi, Workstation and Fusion. A malicious actor with local access to a virtual machine with 3D graphics enabled may be able to exploit this vulnerability to execute code on the hypervisor from a virtual machine. There are however, workarounds, patches and updates available to remediate these vulnerabilities. The Trinidad and …

Cisco has released security updates to address vulnerabilities in multiple products. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. The Trinidad and Tobago Cyber Security Incident Response Team (TTCSIRT) encourages users and administrators to review the Cisco Security Advisories page and apply the necessary updates. For further reference please …

Microsoft has released updates to address multiple vulnerabilities in Microsoft software. A remote attacker could exploit some of these vulnerabilities to take control of an affected system. The Trinidad and Tobago Cyber Security Incident Response Team (TTCSIRT) encourages users and administrators to review Microsoft’s May 2020 Security Update Summary and Deployment Information and apply the necessary updates. For further …

Microsoft has released security updates to address multiple vulnerabilities in products that use the Autodesk FBX library. These include Office 2016, Office 2019, Office 365 ProPlus, and Paint 3D. A remote attacker can exploit these vulnerabilities to take control of an affected system. TTCSIRT encourages users and administrators to review Microsoft Advisory ADV200004 and apply …

Juniper has released security updates to address a vulnerability affecting multiple versions of Junos operating systems. A remote attacker can exploit this vulnerability to take control of an affected system. TTCSIRT encourages users and administrators to review Juniper Security Advisory JSA 11021 and apply the necessary updates: https://kb.juniper.net/InfoCenter/index?page=content&id=JSA11021

Suse has released security update for Apache2 to address three vulnerabilities such as CVE-2020-1927, CVE-2020-1934 and CVE-2020-1938. This update fixes the following issues: CVE-2020-1927: mod_rewrite configurations vulnerable to open redirect (bsc#1168407). CVE-2020-1934: mod_proxy_ftp may use uninitialized memory when proxying to a malicious FTP server (bsc#1168404). CVE-2020-1938: mod_proxy_ajp: Add “secret” parameter to proxy workers to implement …