CVE-2025-11542

Published: Dec 22, 2025Modified: Jun 17, 2026

8.4

Vector

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less

Source: psirt-info@cyber.jp.nec.com (Secondary)

Description

Stack-based Buffer Overflow vulnerability in Sharp Display Solutions projectors allows a attacker may execute arbitrary commands and programs.

Affected (26)

Products: Sharp: Np P502h+ Firmware, Np P502w+ Firmware, Np P452h Firmware, Np P452w Firmware, Np P502hg Firmware, Np P502wg Firmware, Np P452hg Firmware, Np P452wg Firmware, Np Cr5450h Firmware, Np Cr5450w Firmware, Np P502hl+ Firmware, Np P502wl+ Firmware, Np P502hlg Firmware, Np Cr5450hl Firmware, Np Cr5450wl Firmware, Np P502hl 2 Firmware, Np P502wl 2 Firmware, Np P502hlg 2 Firmware, Np P502wlg Firmware, Np Um352w+ Firmware, Np Um352wg Firmware

21 products

Np P502hlg 2 Firmware

Np P502wlg Firmware

Np Um352w+ Firmware

Np Um352wg Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502h Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502h	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502w Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502w	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P452h Firmware	All versions

Running on/with	Platform Versions
Sharp Np P452h	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P452w Firmware	All versions

Running on/with	Platform Versions
Sharp Np P452w	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502hg Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502hg	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502wg Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502wg	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P452hg Firmware	All versions

Running on/with	Platform Versions
Sharp Np P452hg	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P452wg Firmware	All versions

Running on/with	Platform Versions
Sharp Np P452wg	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502h+ Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502h+	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502w+ Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502w+	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np Cr5450h Firmware	All versions

Running on/with	Platform Versions
Sharp Np Cr5450h	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np Cr5450w Firmware	All versions

Running on/with	Platform Versions
Sharp Np Cr5450w	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502hl Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502hl	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502wl Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502wl	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502hlg Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502hlg	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502hl+ Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502hl+	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502wl+ Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502wl+	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np Cr5450hl Firmware	All versions

Running on/with	Platform Versions
Sharp Np Cr5450hl	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np Cr5450wl Firmware	All versions

Running on/with	Platform Versions
Sharp Np Cr5450wl	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502hl 2 Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502hl 2	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502wl 2 Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502wl 2	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502hlg 2 Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502hlg 2	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np P502wlg Firmware	All versions

Running on/with	Platform Versions
Sharp Np P502wlg	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np Um352w Firmware	All versions

Running on/with	Platform Versions
Sharp Np Um352w	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np Um352wg Firmware	All versions

Running on/with	Platform Versions
Sharp Np Um352wg	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Sharp Np Um352w+ Firmware	All versions

Running on/with	Platform Versions
Sharp Np Um352w+	All versions

Related CWEs

CWE-121

Stack-based Buffer Overflow

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

CWE-787

Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

References (1)

https://sharp-displays.jp.sharp/global/support/info/PJ-CVE-2025-11540.html

Source: psirt-info@cyber.jp.nec.com

Vendor Advisory

Timeline

No history available yet.