🛡️ CVE-2022-34886
🟠 CVSS 8.8 — High ✅ No Known Exploit CWE-120 NVD
8.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A remote code execution vulnerability was found in the firmware used in some Lenovo printers, which can be caused by a remote user pushing an illegal string to the server-side interface via a script, resulting in a stack overflow.

Details

Severity HIGH
CVSS Score 8.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE CWE-120
Public Exploit ✅ No
Source NVD
Published 2023-10-27
Updated 2026-06-08
Modified 2024-11-21

Affected Packages

Software From version Fixed in
g263dns-firmware 02.06.00.04.00
gm265dn-firmware
gm266dns-firmware 02.06.00.04.00

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