CVE-2026-19042: falha de alta gravidade em TeamViewer Host
Command Injection in TeamViewer Desktop Client for Linux through Chat Link Handling
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 8.8epss 1.8%
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVEs relacionadas — TeamViewer Host
No mesmo produto, das mais perigosas para as menos.
CVE-2026-92372HIGHOut-of-bounds Write in TeamViewer Full Client for Linux and macOS Allows Remote Code ExecutionEPSS 0.4%CVE-2026-92370HIGHRemote Session Access Control Bypass Leading to Remote Code ExecutionEPSS 0.4%CVE-2026-111585HIGHInteger Overflow in TeamViewer Remote Control Screen Decompression Leading to Heap-Based Buffer OverflowEPSS 0.3%CVE-2026-111583HIGHLocal Privilege Escalation during Advanced Asset Management Installation in TeamViewer Client for WindowsEPSS 0.2%CVE-2025-36537HIGHIncorrect Permission Assignment for Critical Resource in TeamViewer Remote ManagementEPSS 0.2%CVE-2026-92368HIGHHeap-Based Buffer Overflow in TeamViewer Session Recording Playback Leads to Remote Code ExecutionEPSS 0.2%