Critical CVSS 9.1 vuln in widely used Tailscale VPN client allowing cross-user config changes; can disrupt corporate remote access and cause network compromise.
CVE-2026-107060
Insecure permissions in Tailscale Android allow unauthorized modification of VPN configs
Is CVE-2026-107060 being exploited?
Not confirmed. CVE-2026-107060 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.16% probability of exploitation in the next 30 days.
How severe is CVE-2026-107060?
CVE-2026-107060 is rated Critical with a CVSS score of 9.1. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-107060?
Yes. A fix has been recorded for CVE-2026-107060. The vendor advisory is the authority on the exact fixed version — apply it from there rather than from a summary.
What does CVE-2026-107060 affect?
CVE-2026-107060 affects Tailscale Android app (com.tailscale.ipn) versionCode 297862600, Tailscale clients/accounts tied to affected Android devices. Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-107060?
Block or remove affected app from managed devices, restrict Tailscale access, monitor accounts and apply vendor patch when released.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Attackers can modify another user's VPN configurations/preferences, enabling route manipulation, persistent MITM, loss of connectivity or unauthorized access.
Immediate action required