Low severity · published Aug 3, 2026
CVE-2026-63545
Sharp and Toshiba Tec MFPs (multifunction printers) caches data internally when printing, and leave them uncleared
2.4
CVSS
0.2%
EPSS
No
On KEV
Description
Sharp and Toshiba Tec MFPs (multifunction printers) caches data internally when printing, and leave them uncleared. They may be accessed later by other users.
CVSS vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack vector
Physical
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 12% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
SM
Sharp MFPs · Sharp Corporation
see the information provided by Sharp Corporation · source: vendor
TT
Toshiba Tec MFPs · Toshiba Tec Corporation
see the information provided by Toshiba Tec · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-63545
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-63545
corporate.jp.sharp
https://corporate.jp.sharp/info/product-security/advisory-list/2026-004/
global.sharp
https://global.sharp/corporate/info/product-security/advisory-list/2026-004/
jvn.jp
https://jvn.jp/en/vu/JVNVU98759887/
www.toshibatec.co.jp
https://www.toshibatec.co.jp/news/info/20260731-01.html
www.toshibatec.com
https://www.toshibatec.com/information/20260731_01.html
More from Sharp MFPs
6.5
CVE-2026-63563
Sharp and Toshiba Tec MFPs (multifunction printers) for a certain market have been shipped with the user authentication feature disabled in the initial configuration
5.3
CVE-2026-60011
Sharp and Toshiba Tec MFPs (multifunction printers) fail to properly authorize requests to directly access certain image data stored to the affected product