Data Caching Vulnerability in Sharp and Toshiba Tec Multifunction Printers
CVE-2026-63545

2.4LOW

Key Information:

Vendor

Sharp Corporation

Status
Sharp Mfps
Toshiba Tec Mfps
Vendor
CVE Published:
3 August 2026

What is CVE-2026-63545?

Sharp and Toshiba Tec multifunction printers contain a vulnerability where printed data is cached internally without being cleared. This data may remain accessible, posing a potential information security risk if the device is used by multiple users. Proper precautions should be taken to ensure that sensitive information is not retrievable from the memory of these printers.

Affected Version(s)

Sharp MFPs see the information provided by Sharp Corporation

Toshiba Tec MFPs see the information provided by Toshiba Tec

References

https://global.sharp/corporate/info/product-security/advi...
https://corporate.jp.sharp/info/product-security/advisory...
https://www.toshibatec.com/information/20260731_01.html

CVSS V4

Score:
2.4
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Physical
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.