Finding Fortinet web application firewall devices with Rumble
Recently published security research from Rapid7 provides details on an OS command injection vulnerability in Fortinet’s web application firewall (WAF) product line known as FortiWeb. This vulnerability exists in the FortiWeb management interface (versions 6.3.11 and prior) and has a CVSSv3 base score of 8.7 (currently awaiting CVE assignment). While authentication is required for successful exploitation of this vulnerability, Rapid7 researchers point out that chaining this with exploitation of an existing authentication bypass vulnerability could be a successful attack vector against vulnerable FortiWeb targets.
os:fortinet AND (tls.names:="FWB%" OR (tls.names:="FV%" AND NOT tls.names:="FVE%" AND NOT tls.names:="FVC%"))
September 30, 2022
Finding Microsoft Exchange Servers on your network
GTSC, a Vietnamese security firm, recently discovered two zero-day vulnerabilities that affect Microsoft Exchange Server 2013, 2016, and 2019. These two vulnerabilities are being tracked as CVE-2022-41040 and CVE-2022-41082.
August 4, 2022
Finding DrayTek Vigor routers
The Trellix Threat Labs Vulnerability Research team recently published vulnerability details affecting almost 30 models of DrayTek Vigor routers. This vulnerability resides in the management interface login page and is trivial to exploit via buffer overflow. An …Read More
July 29, 2022
Hunting for X.509 Certificates
X.509 certificates are used to secure communications over both trusted and untrusted networks. Protocols such as Transport Layer Security (TLS) rely on X.509 certificates to keep their communications secure between endpoints. Each X.509 certificate is composed of a public …Read More