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Teamviewer

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high advisory

TeamViewer: Local privilege escalation via installer staging (CVE-2026-111583)

An improper access control vulnerability in the TeamViewer installer staging directory allows local low-privileged users to achieve arbitrary code execution as SYSTEM via a crafted installer options file.

TeamViewer Full Client +19 privilege-escalation windows local-access vulnerability remote-access integer-overflow macos teamviewer +2
2t 9c updated
medium advisory

TeamViewer Vulnerability Allows Privilege Escalation

A remote, authenticated attacker can exploit a vulnerability in TeamViewer to escalate privileges on a compromised system.

TeamViewer privilege-escalation platform
2r 1t
high advisory

TeamViewer DEX Vulnerability Allows Remote Code Execution

An authenticated, remote attacker can exploit a vulnerability in TeamViewer DEX to execute arbitrary program code.

TeamViewer DEX vulnerability rce teamviewer
2r 1t
medium advisory

Suspicious Remote File Copy via TeamViewer

Attackers may abuse TeamViewer, a legitimate remote access tool, to transfer malware or tools into a compromised environment by creating executable or script files with suspicious extensions.

TeamViewer command-and-control remote-access
2r 2t
medium advisory

Remote File Copy via TeamViewer

Attackers may abuse legitimate utilities such as TeamViewer to deploy malware interactively by remotely copying executable or script files during a TeamViewer session.

Elastic Defend +2 command-and-control remote-access teamviewer
2r 2t