CVE-2026-77546

UniFi Access Application is affected by an Improper Input Validation flaw that allows a low-privileged actor with network access to execute Command Injection on the host device. The CNA-assigned CVSS v3.1 score is 9.9 (CRITICAL) with a changed scope and high impact across confidentiality, integri...

CVE-2026-77543

A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi Access Application to execute a Command Injection on the host device...

CVE-2026-77542

A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UID Enterprise Agent to execute a Command Injection on the host device...

CVE-2026-77535

A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UniFi Network Application to execute a Command Injection on an adopted device...

CVE-2026-77539

A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UniFi OS Server to execute a Command Injection on the host device...

CVE-2026-77537

A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi Protect Application to execute a Command Injection on the host device...

CVE-2026-77540

A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UniFi OS Server to execute a Command Injection on the host device...

CVE-2026-19042

A command injection vulnerability in TeamViewer Full Client and Host for Linux prior to version 15.81.5 allows a remote attacker to execute arbitrary commands in the context of the current user via a specially crafted URL sent through the out-of-session chat feature. Exploitation requires user...

CVE-2026-77543

A malicious actor with access to the network and low privileges could exploit an Improper Input Validation vulnerability found in UniFi Access Application to execute a Command Injection on the host device...

CVE-2026-77543

An Improper Input Validation vulnerability in the UniFi Access Application (Ubiquiti) allows a network-adjacent actor with low privileges to achieve command injection on the host device, rated CVSS 9.9 (Critical) with changed scope. The attack requires no user interaction and has low complexity. ...

CVE-2026-77542

A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UID Enterprise Agent to execute a Command Injection on the host device...

CVE-2026-77542

CVE-2026-77542 is an Improper Input Validation flaw in Ubiquiti's UID Enterprise Agent that can lead to Command Injection on the host device. Exploitation requires a network-reachable attacker with high privileges , but grants full compromise (confidentiality, integrity, and availability impact a...

CVE-2026-77540

CVE-2026-77540 is a CRITICAL (CVSS 9.1) vulnerability in UniFi OS Server by Ubiquiti, caused by Improper Input Validation that allows a privileged network attacker to achieve Command Injection on the host device. The attack requires high privileges and no user interaction, with changed scope impa...

CVE-2026-77540

A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UniFi OS Server to execute a Command Injection on the host device...

CVE-2026-77539

A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UniFi OS Server to execute a Command Injection on the host device...

CVE-2026-77539

CVE-2026-77539 is a critical (CVSS 9.1) Improper Input Validation vulnerability in Ubiquiti UniFi OS Server . An attacker with network access and high privileges can exploit it to perform Command Injection on the host device, leading to high impact on confidentiality, integrity, and availability ...

FreeRDP: FreeRDP: Arbitrary code execution via malicious RDP files

A flaw in FreeRDP's file parser incorrectly treats lines starting with a forward slash / as command-line options. If a victim opens a maliciously crafted .rdp file, an attacker can silently inject CLI flags to execute arbitrary code, expose local filesystems, or bypass certificate validation...

CVE-2026-77537

CVE-2026-77537 is a CRITICAL (CVSS 10.0) vulnerability in UniFi Protect Application by Ubiquiti, rated by the vendor. An Improper Input Validation flaw allows a network-based attacker with no prior privileges and no user interaction to perform a Command Injection on the host device. The changed s...

CVE-2026-77537

A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi Protect Application to execute a Command Injection on the host device...

CVE-2026-77535

A malicious actor with access to the network and high privileges could exploit an Improper Input Validation vulnerability found in UniFi Network Application to execute a Command Injection on an adopted device...