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CVE PROGRAM SOURCE RECORD7.7 High

CVE-2026-57999

luci-app-tailscale-community - Command Injection via tailscale.do_login RPC

Description

luci-app-tailscale-community contains a command injection vulnerability in the tailscale.do_login RPC method that allows authenticated users to execute arbitrary commands as root. The vulnerability exists because user-controlled loginserver and loginserver_authkey parameters are improperly quoted within a double-quoted shell command, allowing shell substitutions like $() to be evaluated by the outer shell before argument processing.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

openwrt luci-app-tailscale-community

Default version status: unaffected

  • 0 to ≤ 0.11.1affected
pkg:github/openwrt/luci

References