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CRITICAL · 9.8

CVE-2025-11543

Improper Validation of Integrity Check Value vulnerability in Sharp Display Solutions projectors allows a attacker may create and run unauthorized firmware.

Vulnerability Description

Improper Validation of Integrity Check Value vulnerability in Sharp Display Solutions projectors allows a attacker may create and run unauthorized firmware.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
SharpNp-P502H Firmware-
SharpNp-P502H-
SharpNp-P502W Firmware-
SharpNp-P502W-
SharpNp-P452H Firmware-
SharpNp-P452H-
SharpNp-P452W Firmware-
SharpNp-P452W-
SharpNp-P502Hg Firmware-
SharpNp-P502Hg-
SharpNp-P502Wg Firmware-
SharpNp-P502Wg-
SharpNp-P452Hg Firmware-
SharpNp-P452Hg-
SharpNp-P452Wg Firmware-
SharpNp-P452Wg-
SharpNp-P502H\+ Firmware-
SharpNp-P502H\+-
SharpNp-P502W\+ Firmware-
SharpNp-P502W\+-

Related Weaknesses (CWE)

CWE-354

References

FAQ

What is CVE-2025-11543?

CVE-2025-11543 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Improper Validation of Integrity Check Value vulnerability in Sharp Display Solutions projectors allows a attacker may create and run unauthorized firmware.

How severe is CVE-2025-11543?

CVE-2025-11543 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-11543?

Check the references section above for vendor advisories and patch information. Affected products include: Sharp Np-P502H Firmware, Sharp Np-P502H, Sharp Np-P502W Firmware, Sharp Np-P502W, Sharp Np-P452H Firmware.