SEPTEMBER 18, 2026
Live Feed
Back to database
Case File

CVE-2026-19042

HIGH · CVSS 8.8 EPSS 2.00% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-26 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

A command injection vulnerability in TeamViewer Full Client and Host for Linux versions prior to 15.81.5 allows remote attackers to execute arbitrary commands by tricking users into clicking a malicious link sent through the out-of-session chat feature. This high-severity flaw poses a significant risk to users who may inadvertently execute harmful commands, making it critical for organizations using affected versions to prioritize updates. Users and administrators of TeamViewer on Linux should urgently apply the latest patches to mitigate this risk.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-19042
Severity
HIGH
CVSS
8.8
EPSS
2.00%
Linux

Original NVD Description

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 interaction by clicking the malicious link.