Critical RCE Vulnerability in F5 BIG-IP Application Security Servers

This vulnerability gives the CVSS score of 10/10, meaning it could result in unpatched users to be completely compromised. The issue is in the TMUI configuration utility and can be exploited by unauthenticated remote attackers via sending a malicious HTTP request to the vulnerable server. In June, there were over 8000 vulnerable devices that were […]

Guacamole Open Source Remote Administrative Protocol Session Hijacking

Two CVE’s (2020-9497 and 2020-9498) have been announced in the Apache Guacamole service. Successful exploitation of these vulnerabilities would allow an attacker to hijack a session on the host device or steal credentials. These vulnerabilities have been highlighted in version 1.1.0 of Guacamole. This version of the software should be updated to the latest version […]

Geovision Fingerprint Card Scanners Contain Critical Bugs and a Backdoor

Over 2,500 vulnerable devices from Geovision have a backdoor due to a weak default password “admin”. This can lead to these devices being remotely compromised. As a best practice, ensure all root passwords are complex and are not set to the default value. Other flaws include allowing unauthenticated attackers to access system logs, using hardcoded […]

Risk Crew