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CVE-2024-33616

Published: Nov 26, 2024Updated: Nov 4, 2025 Sources: CVE List NVDCWE-306
NVD MITRE
5.3CVSSMEDIUM
EPSS Score
0.9%
Top 44.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

Admin authentication can be bypassed with some specific invalid credentials, which allows logging in with an administrative privilege. Sharp Corporation states the telnet feature is implemented on older models only, and is planning to provide the firmware update to remove the feature. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:LI:NA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-306

Affected Products

Multiple MFPs (multifunction printers)Sharp Corporation
Embedded
Hardware Firmware / printer-peripheral
Multiple MFPs (multifunction printers)Toshiba Tec CorporationHardware Firmware
sharp corporationcommercialJPHardware Firmwareaka sharp corporation
toshiba tec corporationcommercialJPHardware Firmwareaka toshiba tec

Attack Graph

Products CVE Techniques Tactics

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Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://global.sharp/products/copier/info/info_security_2024-05.html
global.sharp
https://jp.sharp/business/print/information/info_security_2024-05.html
jp.sharp
https://jvn.jp/en/vu/JVNVU93051062/
jvn.jp
and 4 more references View all →

Timeline

Published
Nov 26, 2024
Last Updated
Nov 4, 2025

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