Loading vulnerability…
CVE-2026-92370 is an improper access-control vulnerability in TeamViewer Full Client, TeamViewer Host, and related modules on Windows, Linux, and macOS before version 15.82. During session establishment, an authenticated remote attacker can modify access-control parameters for restricted features and bypass user-configured session permissions. This permits actions that the target user explicitly denied and may potentially result in remote code execution on the target system.
Mallory correlates every CVE against your assets, your vendors, and active adversary campaigns. Know which vulnerabilities matter for you, not just which ones are loud.
What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
If you can’t patch tonight, do this now.
Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
16 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
A highest-severity improper-access-control flaw causing remote session access-control bypass in TeamViewer Full Client and Host, potentially enabling unauthorized actions and remote code execution.
A high-severity improper-access-control vulnerability in TeamViewer remote-session permission handling. An authenticated remote attacker may bypass configured restrictions, perform prohibited session actions, and potentially achieve remote code execution.
High-severity improper-access-control vulnerability in TeamViewer clients and hosts that lets authenticated network attackers invoke unauthorized functionality, perform unauthorized actions, and execute injected code.
A high-severity improper-access-control flaw causing a remote-session access-control bypass that can enable unauthorized actions and remote code execution in TeamViewer Full Client and Host.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.