How severe is CVE-2023-0857?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Canon Inc. Office/small Office Multifunction Printers And Laser

CVE-2023-0857

Unintentional change of settings during initial registration of system administrators which uses control protocols. The affected Office / Small Office Multifunction Printers and Laser Printers(*) may allow an attacker on the network segmen…

EPSS: 0.002 (46.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Canon Inc. Office/small Office Multifunction Printers And Laser — versions Satera LBP660C Series/LBP620C Series/MF740C Series/MF640C Series firmware Ver.11.04 and earlier sold in Japan. Color imageCLASS LBP660C Series/LBP 620C Series/X LBP1127C/MF740C Series/MF640C Series/X MF1127C firmware Ver.11.04 and earlier sold in US. i-SENSYS LBP660C Series/LBP620C Series/MF740C Series/MF640C Series, C1127P, C1127iF, C1127i firmware Ver.11.04 and earlier sold in Europe.

Weakness classification (CWE)

CWE-286

References

Frequently asked questions

What is CVE-2023-0857?: CVE-2023-0857 is a medium-severity vulnerability in Canon Inc. Office/small Office Multifunction Printers And Laser, classified under CWE-286. CVSS score: 5.9/10. Published 2023-05-11.
How severe is CVE-2023-0857?: Medium severity. CVSS v3 base score is 5.9 out of 10.