CVE-2022-45796: sharp bp-30c25_firmware Command Injection

Vulnerability summary

CVE-2022-45796 is a critical (CVSS 9.1) Command Injection vulnerability in sharp bp-30c25_firmware. EPSS estimates a 3.27% chance of exploitation in the next 30 days, higher than 88.2% of scored vulnerabilities.

Timeline

1. 16-12-2022
   PublishedVulnerability first disclosed.
2. 17-04-2025
   Last modifiedVulnerability information updated.

Description

Command injection vulnerability in nw_interface.html in SHARP multifunction printers (MFPs)'s Digital Full-color Multifunctional System 202 or earlier, 120 or earlier, 600 or earlier, 121 or earlier, 500 or earlier, 402 or earlier, 790 or earlier, and Digital Multifunctional System (Monochrome) 200 or earlier, 211 or earlier, 102 or earlier, 453 or earlier, 400 or earlier, 202 or earlier, 602 or earlier, 500 or earlier, 401 or earlier allows remote attackers to execute arbitrary commands via unspecified vectors.

• CWE-77Improper Neutralization of Special Elements used in a Command ('Command Injection')The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.