Prototype Pollution

Overview n8n-nodes-base is a Base nodes of n8n Affected versions of this package are vulnerable to Prototype Pollution via the GSuiteAdmin node parameter. An attacker with permissions to create or modify workflows can execute arbitrary code by supplying crafted parameters that pollute...

Pulse Secure VPNs Get Quick Fix for Critical RCE

Pulse Secure has issued a workaround for a critical remote-code execution RCE vulnerability in its Pulse Connect Secure PCS VPNs that may allow an unauthenticated, remote attacker to execute code as a user with root privileges. Pulse Secure’s parent company, Ivanti, issued an out-of-band advisory...

Pulse Connect Secure Samba buffer overflow

Overview Pulse Connect Secure PCS gateway contains a buffer overflow vulnerability in Samba-related code that may allow an authenticated remote attacker to execute arbitrary code. Description CVE-2021-22908 PCS includes the ability to connect to Windows file shares SMB. This capability is provide...