Alerts & Advisories

TT-CSIRT 429.10.07.24: Citrix Releases Security Updates for Multiple Products

Citrix has announced significant security updates to address vulnerabilities across multiple products. Administrators should promptly review and implement the following updates: NetScaler ADC and NetScaler Gateway: CVE-2024-5491, CVE-2024-5492 NetScaler Console,…

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TTCSIRT 428.16.04.24: Importance of Keeping Your VPN System Up to Date

Remote-access VPN systems allow off-site users to tunnel into protected networks, making these entry points vulnerable to exploitation by threat actors. From the Trinidad and Tobago perspective, the exploitation of…

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TT-CSIRT 427.12.04.24: CVE-2024-3400 PAN-OS: OS Command Injection Vulnerability in GlobalProtect Gateway

A command injection vulnerability in the GlobalProtect feature of Palo Alto Networks PAN-OS software for specific PAN-OS versions and distinct feature configurations may enable an unauthenticated attacker to execute arbitrary…

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TT-CSIRT-426.14.02.24: Critical Patches Issued for Microsoft Products

Microsoft has released security updates to address vulnerabilities in multiple products; the most severe of which could allow for remote code execution. Additionally, two (2) zero day vulnerabilities related to…

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TT-CSIRT 425 09.02.24: FortiOS Security Updates

Fortinet has released security updates to address two (2) critical vulnerabilities in FortiOS. TT-CSIRT encourages administrators to review the following releases and take the necessary actions immediately: CVE-2024-21762 – https://www.fortiguard.com/psirt/FG-IR-24-015…

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TT-CSIRT – 424 17.01.24: Patch SonicWall Firewall Still Vulnerable to CVE-2023-0656 and CVE-2022-22274

Severity: Critical Overview: SonicWall Firewalls CVE-2022-22274 and CVE-2023-0656 have CVSS score of 9.4 and 7.5 respectively. A proof-of-concept has been published therefore the vulnerabilities are more susceptible to exploitation. Affected…

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