Improper Validation of Integrity Check Value vulnerability in Sharp Display...

9.5 CVSS

Vulnerability Description

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

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

Sebastian Pahl of University Luxembourg

References

https://sharp-displays.jp.sharp/global/support/info/PJ-CVE-2025-11544.html

Affected Vendor

Sharp Display Solutions, Ltd.

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Affected Software

NP-P627UL, NP-P627ULG, NP-P627UL+, NP-P547UL, NP-P547ULG, NP-P607UL+, NP-CG6600UL, NP-H6271UL, NP-H5471UL, NP-P627ULH, NP-P547ULH, NP-PE455UL, NP-PE455ULG, NP-PE455WL, NP-PE455WLG, NP-PE505XLG, NP-CG6500XL, NP-CG6400UL, NP-CG6400WL, NP-CB4500XL, NP-CA4120X, NP-CA4160W, NP-CA4160X, NP-CA4200U, NP-CA4200W, NP-CA4202W, NP-CA4260X, NP-CA4300X, NP-CA4355X, NP-CD2100U, NP-CD2120X, NP-CD2300X, NP-CR2100X, NP-CR2170W, NP-CR2170X, NP-CR2200U, NP-CR2200W, NP-CR2280X, NP-CR2310X, NP-CR2350X, NP-MC302XG, NP-MC332WG, NP-MC342XG, NP-MC372X, NP-MC372XG, NP-MC382W, NP-MC382WG, NP-MC422XG, NP-ME342UG, NP-ME372W, NP-ME372WG, NP-ME382U, NP-ME382UG, NP-ME402X, NP-ME402XG, NP-P525UL, NP-P525ULG, NP-P525UL+, NP-P525WL, NP-P525WLG, NP-P525WL+, NP-P605UL, NP-P605ULG, NP-P605UL+, NP-CG6500UL, NP-CG6500WL, NP-CB4500UL, NP-CB4500WL, NP-P525ULH, NP-P525WLH, NP-P605ULH, NP-P554U, NP-P554UG, NP-P554U+, NP-P554W, NP-P554WG, NP-P554W+, NP-P474U, NP-P474UG, NP-P474W, NP-P474WG, NP-P604XG, NP-P604X+, NP-P603XG, NP-P523X+, NP-PE523XG, NP-PE523X+, NP-CF6600U, NP-CF6600W, NP-CF6700X, NP-CF6500X, NP-CB4600U, NP-P554UH, NP-P554WH, NP-P474UH, NP-P474WH, NP-P604XH, NP-P603XH, NP-PE523XH, NP-P502HL-2, NP-P502WL-2, NP-P502HLG-2, NP-P502WLG ,NP-ME401W, NP-ME361W, NP-ME331W, NP-ME301W, NP-ME401X, NP-ME361X, NP-ME331X, NP-ME301X, NP-ME401WG, NP-ME361WG, NP-ME331WG, NP-ME301WG, NP-ME401XG, NP-ME361XG, NP-ME331XG, NP-ME301XG, NP-CA4155W, NP-CA4350X, NP-CA4255X, NP-CA4155X, NP-CA4115X, NP-MC331WG, NP-MC421XG, NP-MC401XG, NP-MC371XG, NP-MC331XG, NP-MC301XG, NP-CK4155W, NP-CK4255X, NP-CK4155X, NP-CK4055X, NP-CM4150X, NP-CM4050X, NP-CK4155WG, NP-CK4255XG, NP-CK4155XG, NP-CR2165W, NP-CR2305X, NP-CR2275X, NP-CR2165X, NP-CR2155X, NP-CD2115X, NP-CD2105X, NP-CM4151X, NP-CR2276X, NP-CD2116X, NP-P502H, NP-P502W, NP-P452H, NP-P452W, NP-P502HG, NP-P502WG, NP-P452HG, NP-P452WG, NP-P502H+, NP-P502W+, NP-CR5450H, NP-CR5450W NP-M363W, NP-M323W, NP-M403X, NP-M363X, NP-M323X, NP-M283X, NP-M403WG, NP-M363WG, NP-M323WG, NP-M403XG, NP-M363XG, NP-M323XG, NP-M283XG, NP-M403W+, NP-M363W+, NP-M323W+, NP-M403X+, NP-M363X+, NP-M323X+, NP-M283X+, NP-M403H, NP-M403HG, NP-M323HG, NP-M403H+, NP-M323H+ NP-MC370X+, NP-MC330X+, NP-MC300X+, NP-MC330W+, NP-MC350XS+, NP-MC320XS+, NP-MC280XS+, NP-MC320WS+, NP-CD2100X, NP-CD2110X, NP-CR2150X, NP-CR2160X, NP-CR2270X, NP-M353WS, NP-M333XS, NP-M353WSG, NP-M303WSG, NP-M333XSG, NP-M353WS+, NP-M303WS+, NP-M333XS+, NP-M353HS+, NP-M323HS+, NP-M303HS+ NP-P502HL, NP-P502WL, NP-P502HLG, NP-P502WLG, NP-P502HL+, NP-P502WL+, , NP-CR5450HL, NP-CR5450WL, NP-UM352W, NP-UM352WG, NP-UM352W+, NP-UM361X, NP-UM351W, NP-UM301XG, NP-UM361XG, NP-UM301WG, NP-UM351WG, NP-UM301X+, NP-UM361X+, NP-UM301W+, NP-UM351W+ NP-P501X, NP-P451X, NP-P451W, NP-P401W, NP-P501XG, NP-P451XG, NP-P451WG, NP-P401WG, NP-PE501XG, NP-P501X+, NP-P451X+, NP-P451W+, NP-P401W+, NP-PE501X+ NP-M271X, NP-M311X, NP-M311W, NP-M271XG, NP-M311XG, NP-M361XG, NP-M271WG, NP-M311WG, NP-M271W+, NP-M311W+ NP-UM330X, NP-UM330W, NP-UM280XG, NP-UM330XG, NP-UM280WG, NP-UM330WG, NP-UM280X+, NP-UM330X+, NP-UM280W+, NP-UM330W+, NP-M280XS+, NP-M320XS+, NP-M350XS+, NP-M350XSG, NP-M300XS+, NP-M300XSG, NP-M300XS, NP-M300WS+, NP-M300WSG, NP-M300WS, NP-M260WS+, NP-M260WSG, NP-M260XS+, NP-M260XSG, NP-P420X+, NP-P420XG, NP-P420X, NP-P350X+, NP-P350XG, NP-P350X, NP-P350WA, NP-P350WG, NP-P350W NP-M350X, NP-M300X, NP-M260X, NP-M230X, NP-M300W, NP-M260W, NP-M350XG, NP-M300XG, NP-M260XG, NP-M230XG, NP-M300WG, NP-M260WG, NP-M350X+, NP-M300X+, NP-M260X+, NP-M230X+, NP-M300W+, NP-M260W+

Vulnerable Versions:

All versions

Timeline

Official Publish: December 22nd, 2025

Last Modified: December 22nd, 2025

Added to House: July 22nd, 2026

CVSS Vectors

Weaknesses (CWE)

CWE-912

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.