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Vulnerability record · CVE-2025-11542 · published 22 December 2025

CVE-2025-11542: Sharp np-p502h firmware stack-based buffer overflow vulnerability

Sharp · Np P502h Firmware

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

8.4 CVSS 4.0 High EPSS 0.41% · top 66.8% CWE-121 · Stack-based buffer overflowCWE-787 · Out-of-bounds write
8.4CVSS 4.0 base score
0.41%EPSS exploitation probability, 30 days
NoNot in CISA KEV
26Affected product versions listed by NVD
1References
17 Jun 2026Last modified by NVD

Description

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

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:

Affected products

26 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

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

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.5CVE-2025-11543Sharp np-p502h firmware vulnerabilityImproper Validation of Integrity Check Value vulnerability in Sharp Display Solutions projectors allows a attacker may create and run unauthorized fi…EPSS 0.20%9.2CVE-2025-11541Sharp np-p502h firmware stack-based buffer overflow vulnerabilityStack-based Buffer Overflow vulnerability in Sharp Display Solutions projectors allows a attacker may execute arbitrary commands and programs.EPSS 0.41%9.1CVE-2025-11540Sharp np-p502h firmware path traversal vulnerabilityPath Traversal vulnerability in Sharp Display Solutions projectors allows a attacker may access and read any files within the projector.EPSS 0.40%8.8CVE-2026-7273Zyxel gs1900-8 firmware stack-based buffer overflow vulnerabilityA stack-based buffer overflow vulnerability in the CGI program of Zyxel GS1900-48HPv2 firmware versions through 2.90(ABTQ.1)C0 could allow a LAN-base…KEVEPSS 2.5%8.1CVE-2021-27137DD-WRT UPnP M-SEARCH stack buffer overflowDD-WRT before 45724 contains an unsafe strcpy in the UPnP SSDP handling code (ssdp_msearch), reachable via an M-SEARCH request, that overflows a fixe…KEVEPSS 4.0%analysed9.3CVE-2025-53521F5 BIG-IP APM stack buffer overflow allows remote code executionA stack-based buffer overflow (CWE-121) exists in F5 BIG-IP Access Policy Manager when an APM access policy is configured on a virtual server. Specif…KEVEPSS 2.3%analysed8.8CVE-2008-0015Microsoft DirectShow Video ActiveX Control Stack Buffer OverflowA stack-based buffer overflow in the CComVariant::ReadFromStream function in the Active Template Library (ATL) is reachable through the MPEG2TuneRequ…KEVEPSS 77%analysed7.7CVE-2025-20352Cisco IOS and IOS XE SNMP stack overflow allows DoS and root code executionA stack-based buffer overflow in the SNMP subsystem of Cisco IOS and IOS XE Software can be triggered by a crafted SNMP packet sent over IPv4 or IPv6…KEVEPSS 39%analysed

Source: NIST National Vulnerability Database (record CVE-2025-11542), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.