HIGH🇵🇱 Wersja polska

CVE-2026-5212

CVSS 7.4v4.0pub. 2026-03-31upd. 2026-04-02

A vulnerability has been found in D-Link DNS-120, DNR-202L, DNS-315L, DNS-320, DNS-320L, DNS-320LW, DNS-321, DNR-322L, DNS-323, DNS-325, DNS-326, DNS-327L, DNR-326, DNS-340L, DNS-343, DNS-345, DNS-726-4, DNS-1100-4, DNS-1200-05 and DNS-1550-04 up to 20260205. This issue affects the function Webdav_Upload_File of the file /cgi-bin/webdav_mgr.cgi. The manipulation of the argument f_file leads to stack-based buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.

CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/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

  • Dlink Dnr 202l

    HW
    Dlink
    wszystkie wersje

  • Dlink Dnr 202l Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dnr 326

    HW
    Dlink
    wszystkie wersje

  • Dlink Dnr 326 Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 1100 4

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 1100 4 Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 120

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 1200 05

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 1200 05 Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 120 Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 1550 04

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 1550 04 Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 315l

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 315l Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 320

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 320 Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 320l

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 320l Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 320lw

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 320lw Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 321

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 321 Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 322l

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 322l Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 323

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 323 Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 325

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 325 Firmware

    OS
    Dlink
    ≤ 2026-02-05

  • Dlink Dns 326

    HW
    Dlink
    wszystkie wersje

  • Dlink Dns 326 Firmware

    OS
    Dlink
    ≤ 2026-02-05
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Tags
Memory
CWE
References

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