{"schema_version":1,"title":"Teamviewer vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 6 vulnerabilities in Teamviewer: 0 in the last 7 days and 3 in the last 90 days, 1 of them critical and 1 exploited in the wild. The most recent, CVE-2026-19042, was published on 26 August 2026.","url":"https://junglewise.ai/threats/vendors/teamviewer","json_url":"https://junglewise.ai/threats/vendors/teamviewer.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/vendors/teamviewer","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","counts":{"high":3,"all_time":6,"critical":1,"exploited":1,"last_7_days":0,"last_30_days":0,"last_90_days":3,"last_365_days":5},"latest":[{"cve":"CVE-2026-19042","cvss":8.8,"epss":0.02,"slug":"cve-2026-19042-teamviewer-command-injection-in-chat-link-handling","title":"TeamViewer command injection in chat link handling","severity":"high","exploited":false,"published_at":"2026-08-26T10:16:40.323+00:00","url":"https://junglewise.ai/threats/cve-2026-19042-teamviewer-command-injection-in-chat-link-handling"},{"cve":"CVE-2026-16444","cvss":7.5,"epss":0.0027,"slug":"cve-2026-16444-teamviewer-desktop-clients-path-traversal-in-file-transfer","title":"TeamViewer Desktop Clients path traversal in file transfer","severity":"high","exploited":false,"published_at":"2026-08-26T10:16:39.94+00:00","url":"https://junglewise.ai/threats/cve-2026-16444-teamviewer-desktop-clients-path-traversal-in-file-transfer"},{"cve":"CVE-2026-12703","cvss":8,"slug":"cve-2026-12703-teamviewer-macos-2fa-bypass-in-unattended-access-connection-flow","title":"TeamViewer macOS 2FA bypass in Unattended Access connection flow","severity":"high","exploited":false,"published_at":"2026-07-29T15:16:20.183+00:00","url":"https://junglewise.ai/threats/cve-2026-12703-teamviewer-macos-2fa-bypass-in-unattended-access-connection-flow"},{"cve":"CVE-2026-8381","cvss":5.4,"slug":"cve-2026-8381-teamviewer-dex-platform-broken-access-control-in-backend-api","title":"TeamViewer DEX Platform broken access control in backend API","severity":"medium","exploited":false,"published_at":"2026-05-22T09:16:32.743+00:00","url":"https://junglewise.ai/threats/cve-2026-8381-teamviewer-dex-platform-broken-access-control-in-backend-api"},{"cve":"CVE-2026-2695","cvss":6.3,"slug":"cve-2026-2695-teamviewer-dex-platform-command-injection-in-instruction-input","title":"TeamViewer DEX Platform command injection in instruction input","severity":"medium","exploited":false,"published_at":"2026-05-13T17:16:19.453+00:00","url":"https://junglewise.ai/threats/cve-2026-2695-teamviewer-dex-platform-command-injection-in-instruction-input"},{"cve":"CVE-2019-18988","cvss":7,"slug":"cve-2019-18988-teamviewer-desktop-bypass-remote-login-vulnerability","title":"TeamViewer Desktop Bypass Remote Login Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2019-18988-teamviewer-desktop-bypass-remote-login-vulnerability"}],"vendor":{"hub":true,"name":"Teamviewer","slug":"teamviewer","homepage":"https://www.teamviewer.com/","description":"TeamViewer is a global provider of remote connectivity and workplace digitalization software.","url":"https://junglewise.ai/threats/vendors/teamviewer"},"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":2},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2019-18988","cvss":7,"slug":"cve-2019-18988-teamviewer-desktop-bypass-remote-login-vulnerability","title":"TeamViewer Desktop Bypass Remote Login Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2019-18988-teamviewer-desktop-bypass-remote-login-vulnerability"},{"cve":"CVE-2026-19042","cvss":8.8,"epss":0.02,"slug":"cve-2026-19042-teamviewer-command-injection-in-chat-link-handling","title":"TeamViewer command injection in chat link handling","severity":"high","exploited":false,"published_at":"2026-08-26T10:16:40.323+00:00","url":"https://junglewise.ai/threats/cve-2026-19042-teamviewer-command-injection-in-chat-link-handling"},{"cve":"CVE-2026-12703","cvss":8,"slug":"cve-2026-12703-teamviewer-macos-2fa-bypass-in-unattended-access-connection-flow","title":"TeamViewer macOS 2FA bypass in Unattended Access connection flow","severity":"high","exploited":false,"published_at":"2026-07-29T15:16:20.183+00:00","url":"https://junglewise.ai/threats/cve-2026-12703-teamviewer-macos-2fa-bypass-in-unattended-access-connection-flow"},{"cve":"CVE-2026-16444","cvss":7.5,"epss":0.0027,"slug":"cve-2026-16444-teamviewer-desktop-clients-path-traversal-in-file-transfer","title":"TeamViewer Desktop Clients path traversal in file transfer","severity":"high","exploited":false,"published_at":"2026-08-26T10:16:39.94+00:00","url":"https://junglewise.ai/threats/cve-2026-16444-teamviewer-desktop-clients-path-traversal-in-file-transfer"},{"cve":"CVE-2026-2695","cvss":6.3,"slug":"cve-2026-2695-teamviewer-dex-platform-command-injection-in-instruction-input","title":"TeamViewer DEX Platform command injection in instruction input","severity":"medium","exploited":false,"published_at":"2026-05-13T17:16:19.453+00:00","url":"https://junglewise.ai/threats/cve-2026-2695-teamviewer-dex-platform-command-injection-in-instruction-input"},{"cve":"CVE-2026-8381","cvss":5.4,"slug":"cve-2026-8381-teamviewer-dex-platform-broken-access-control-in-backend-api","title":"TeamViewer DEX Platform broken access control in backend API","severity":"medium","exploited":false,"published_at":"2026-05-22T09:16:32.743+00:00","url":"https://junglewise.ai/threats/cve-2026-8381-teamviewer-dex-platform-broken-access-control-in-backend-api"}],"generated_at":"2026-09-26T09:11:00.170868+00:00","technologies":[]}