Vulnerability Monitor

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CVE-2023-7077

Sharp NEC Displays (P403, P463, P553, P703, P801, X554UN, X464UN, X554UNS, X464UNV, X474HB, X464UNS, X554UNV, X555UNS, X555UNV, X754HB, X554HB, E705, E805, E905, UN551S, UN551VS, X551UHD, X651UHD, X841UHD, X981UHD, MD551C8) allows an attacker execute remote code by sending unintended parameters in http request.

Security Impact Summary

This vulnerability carries a CRITICAL severity rating with a CVSS v3.1 score of 9.8, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 52 products from sharp, from sharp, from sharp and 49 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2024, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.

Published

2024-02-05T07:15:09.690

Last Modified

2025-12-08T08:15:50.273

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

Weaknesses
  • Type: Secondary
    CWE-22
  • Type: Primary
    CWE-22
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System sharp nec_e705_firmware - Yes
Hardware sharp nec_e705 - No
Operating System sharp nec_e805_firmware - Yes
Hardware sharp nec_e805 - No
Operating System sharp nec_e905_firmware - Yes
Hardware sharp nec_e905 - No
Operating System sharp nec_md551c8_firmware - Yes
Hardware sharp nec_md551c8 - No
Operating System sharp nec_p403_firmware - Yes
Hardware sharp nec_p403 - No
Operating System sharp nec_p463_firmware - Yes
Hardware sharp nec_p463 - No
Operating System sharp nec_p553_firmware - Yes
Hardware sharp nec_p553 - No
Operating System sharp nec_p703_firmware - Yes
Hardware sharp nec_p703 - No
Operating System sharp nec_p801_firmware - Yes
Hardware sharp nec_p801 - No
Operating System sharp nec_un551s_firmware - Yes
Hardware sharp nec_un551s - No
Operating System sharp nec_un551vs_firmware - Yes
Hardware sharp nec_un551vs - No
Operating System sharp nec_x464un_firmware - Yes
Hardware sharp nec_x464un - No
Operating System sharp nec_x464uns_firmware - Yes
Hardware sharp nec_x464uns - No
Operating System sharp nec_x464unv_firmware - Yes
Hardware sharp nec_x464unv - No
Operating System sharp nec_x474hb_firmware - Yes
Hardware sharp nec_x474hb - No
Operating System sharp nec_x551uhd_firmware - Yes
Hardware sharp nec_x551uhd - No
Operating System sharp nec_x554hb_firmware - Yes
Hardware sharp nec_x554hb - No
Operating System sharp nec_x554un_firmware - Yes
Hardware sharp nec_x554un - No
Operating System sharp nec_x554uns_firmware - Yes
Hardware sharp nec_x554uns - No
Operating System sharp nec_x554unv_firmware - Yes
Hardware sharp nec_x554unv - No
Operating System sharp nec_x555uns_firmware - Yes
Hardware sharp nec_x555uns - No
Operating System sharp nec_x555unv_firmware - Yes
Hardware sharp nec_x555unv - No
Operating System sharp nec_x651uhd_firmware - Yes
Hardware sharp nec_x651uhd - No
Operating System sharp nec_x754hb_firmware - Yes
Hardware sharp nec_x754hb - No
Operating System sharp nec_x841uhd_firmware - Yes
Hardware sharp nec_x841uhd - No
Operating System sharp nec_x981uhd_firmware - Yes
Hardware sharp nec_x981uhd - No
References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For sharp's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.