VULNERABILITY INTELLIGENCE

CVE-2022-34886

CVSS score8.8 HIGH
EPSS probability1.08%
CISA KEVNot currently listed
Published2023-10-27
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • psirt@lenovo.com: CWE-120
  • nvd@nist.gov: CWE-787

Primary references