Mmastodon TechnologyCybersecurity first seen 19 h ago, last 19 h ago, peak #10

High-severity TeamViewer flaw lets attackers bypass permission settings

Original: 🟠 CVE-2026-92370 - High (8.8) An improper access control vulnerability in TeamViewer Full Client, Host, and related affe

A high-severity vulnerability, CVE-2026-92370 with a CVSS score of 8.8, has been disclosed in TeamViewer Full Client, Host and related modules on Windows, Linux and macOS. The improper access control flaw allows an authenticated remote attacker to bypass user-configured permission settings during remote sessions, potentially gaining unauthorized access to a user's system. Security teams are urged to review the advisory and apply fixes.

Why now: Remote-access software vulnerabilities are widely flagged because they can expose countless corporate and personal systems to attackers.

TeamViewerCVE-2026-92370

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Evidence

• 🟠 CVE-2026-92370 - High (8.8) An improper access control vulnerability in TeamViewer Full Client, Host, and related affected modules on Windows, Linux, and macOS allows an authenticated remote attacker to bypass user-configured permission settings during session… · thehackerwire

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