HIGH🇵🇱 Wersja polska

CVE-2023-2374

CVSS 7.3v3.1pub. 2023-04-28upd. 2026-07-09

A security flaw has been discovered in Ubiquiti EdgeRouter X up to 2.0.9-hotfix.6. This issue affects some unknown processing of the component Web Management Interface. Performing a manipulation of the argument ecn-down results in command injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks. The existence of this vulnerability is still disputed at present. The vendor position is that post-authentication issues are not accepted as vulnerabilities.

CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

  • Ui Er X

    HW
    Ui
    all versions

  • Ui Er X Firmware

    OS
    Ui
    2.0.9< 2.0.9

  • Ui Er X Sfp

    HW
    Ui
    all versions

  • Ui Er X Sfp Firmware

    OS
    Ui
    2.0.9< 2.0.9
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
References

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