CRITICAL🇵🇱 Wersja polska

CVE-2026-45158

CVSS 9.1v3.1pub. 2026-05-13upd. 2026-05-15

OPNsense is a FreeBSD based firewall and routing platform. Prior to 26.1.8, unsanitized user input is passed to the DHCP configuration of the configured interface, which is processed by a shell script, allowing remote code execution as root on the underlying operating system. This vulnerability is fixed in 26.1.8.

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

  • Opnsense

    APP
    Opnsense
    < 26.1.8
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
RCEFirewall
CWE
References

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