CVE-2021-43471

In Canon LBP223 printers, the System Manager Mode login does not require an account password or PIN

published December 6, 2021

CVSS
—
EPSS
1%
Percentile
73.8
In the wild
Unconfirmed
What it is

In Canon LBP223 printers, the System Manager Mode login does not require an account password or PIN. An attacker can remotely shut down the device after entering the background, creating a denial of service vulnerability.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01486 · 73.8th percentile
Published
2021-12-06T12:13Z
EPSS history
Timeline
  • 06 DEC 12:13Z
    In Canon LBP223 printers, the System Manager Mode login does not require an account password or PIN
    cvelistv5