HIGH🇵🇱 Wersja polska

CVE-2026-27806

CVSS 7.8v3.1pub. 2026-04-08upd. 2026-07-25

Fleet is open source device management software. Prior to 4.81.1, the Orbit agent's FileVault disk encryption key rotation flow on collects a local user's password via a GUI dialog and interpolates it directly into a Tcl/expect script executed via exec.Command("expect", "-c", script). Because the password is inserted into Tcl brace-quoted send {%s}, a password containing } terminates the literal and injects arbitrary Tcl commands. Since Orbit runs as root, this allows a local unprivileged user to escalate to root privileges. This vulnerability is fixed in 4.81.1.

CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

  • Fleetdm Fleet

    APP
    Fleetdm
    < 4.81.1
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
Command Injection
CWE
References

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