Vulnerability Description
Improper Authentication of RemoteUI of Office / Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger unauthorized access to the product. *: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.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Canon | Mf642Cdw Firmware | <= 11.04 |
| Canon | Mf642Cdw | - |
| Canon | Mf644Cdw Firmware | <= 11.04 |
| Canon | Mf644Cdw | - |
| Canon | Mf741Cdw Firmware | <= 11.04 |
| Canon | Mf741Cdw | - |
| Canon | Mf743Cdw Firmware | <= 11.04 |
| Canon | Mf743Cdw | - |
| Canon | Mf745Cdw Firmware | <= 11.04 |
| Canon | Mf745Cdw | - |
| Canon | Lbp621C Firmware | <= 11.04 |
| Canon | Lbp621C | - |
| Canon | Lbp622C Firmware | <= 11.04 |
| Canon | Lbp622C | - |
| Canon | Lbp661C Firmware | <= 11.04 |
| Canon | Lbp661C | - |
| Canon | Lbp662C Firmware | <= 11.04 |
| Canon | Lbp662C | - |
| Canon | Lbp664C Firmware | <= 11.04 |
| Canon | Lbp664C | - |
Related Weaknesses (CWE)
References
- https://canon.jp/support/support-info/230414vulnerability-response
- https://psirt.canon/advisory-information/cp2023-001/
- https://www.canon-europe.com/support/product-security-latest-news/
- https://www.usa.canon.com/support/canon-product-advisories/Service-Notice-Vulner
- https://canon.jp/support/support-info/230414vulnerability-response
- https://psirt.canon/advisory-information/cp2023-001/
- https://www.canon-europe.com/support/product-security-latest-news/
- https://www.usa.canon.com/support/canon-product-advisories/Service-Notice-Vulner
FAQ
What is CVE-2023-0858?
CVE-2023-0858 is a vulnerability with a CVSS score of 3.1 (LOW). Improper Authentication of RemoteUI of Office / Small Office Multifunction Printers and Laser Printers(*) which may allow an attacker on the network segment to trigger unauthorized access to the produ...
How severe is CVE-2023-0858?
CVE-2023-0858 has been rated LOW with a CVSS base score of 3.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-0858?
Check the references section above for vendor advisories and patch information. Affected products include: Canon Mf642Cdw Firmware, Canon Mf642Cdw, Canon Mf644Cdw Firmware, Canon Mf644Cdw, Canon Mf741Cdw Firmware.