What’s Vulnerable › Products

TeamViewer ONE vulnerabilities

2 known vulnerabilities, 0 confirmed exploited in the wild (CISA KEV), 2 published in the last 12 months.

Check whether your TeamViewer ONE version is affected

Latest TeamViewer ONE vulnerabilities

• CVE-2026-12703 — Bypass of 2FA for Connections via Unattended Access in TeamViewer for macOS (CVSS 8.0)
• CVE-2026-23572 — Improper Access Control in TeamViewer clients (CVSS 7.2)