The web interface of the affected devices processes a cookie value improperly, leading to a stack buffer overflow. More precisely, giving too long character string to MFPSESSIONID parameter results in a stack buffer overflow. As for the details of affected product names, model numbers, and versions, refer to the information provided by the respective vendors listed under [References].
CVE ID: CVE-2024-28038
CVSS Base Severity: CRITICAL
CVSS Base Score: 9.0
Vendor: Sharp Corporation
Product: Multiple MFPs (multifunction printers)
EPSS Score: 0.04% (probability of being exploited)
EPSS Percentile: 12.38% (scored less or equal to compared to others)
EPSS Date: 2025-02-03 (when was this score calculated)